53451750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 192

約数和(自身を含む): 159344640

約数和(自身を除く): 105892890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 31, 33, 38, 50, 55, 57, 62, 66, 75, 93, 95, 110, 114, 121, 125, 150, 155, 165, 186, 190, 209, 242, 250, 275, 285, 310, 330, 341, 363, 375, 418, 465, 475, 550, 570, 589, 605, 627, 682, 726, 750, 775, 825, 930, 950, 1023, 1045, 1178, 1210, 1254, 1375, 1425, 1550, 1650, 1705, 1767, 1815, 2046, 2090, 2299, 2325, 2375, 2750, 2850, 2945, 3025, 3135, 3410, 3534, 3630, 3751, 3875, 4125, 4598, 4650, 4750, 5115, 5225, 5890, 6050, 6270, 6479, 6897, 7125, 7502, 7750, 8250, 8525, 8835, 9075, 10230, 10450, 11253, 11495, 11625, 12958, 13794, 14250, 14725, 15125, 15675, 17050, 17670, 18150, 18755, 19437, 22506, 22990, 23250, 25575, 26125, 29450, 30250, 31350, 32395, 34485, 37510, 38874, 42625, 44175, 45375, 51150, 52250, 56265, 57475, 64790, 68970, 71269, 73625, 78375, 85250, 88350, 90750, 93775, 97185, 112530, 114950, 127875, 142538, 147250, 156750, 161975, 172425, 187550, 194370, 213807, 220875, 255750, 281325, 287375, 323950, 344850, 356345, 427614, 441750, 468875, 485925, 562650, 574750, 712690, 809875, 862125, 937750, 971850, 1069035, 1406625, 1619750, 1724250, 1781725, 2138070, 2429625, 2813250, 3563450, 4859250, 5345175, 8908625, 10690350, 17817250, 26725875, 53451750]

約数ペア:

[(1, 53451750), (2, 26725875), (3, 17817250), (5, 10690350), (6, 8908625), (10, 5345175), (11, 4859250), (15, 3563450), (19, 2813250), (22, 2429625), (25, 2138070), (30, 1781725), (31, 1724250), (33, 1619750), (38, 1406625), (50, 1069035), (55, 971850), (57, 937750), (62, 862125), (66, 809875), (75, 712690), (93, 574750), (95, 562650), (110, 485925), (114, 468875), (121, 441750), (125, 427614), (150, 356345), (155, 344850), (165, 323950), (186, 287375), (190, 281325), (209, 255750), (242, 220875), (250, 213807), (275, 194370), (285, 187550), (310, 172425), (330, 161975), (341, 156750), (363, 147250), (375, 142538), (418, 127875), (465, 114950), (475, 112530), (550, 97185), (570, 93775), (589, 90750), (605, 88350), (627, 85250), (682, 78375), (726, 73625), (750, 71269), (775, 68970), (825, 64790), (930, 57475), (950, 56265), (1023, 52250), (1045, 51150), (1178, 45375), (1210, 44175), (1254, 42625), (1375, 38874), (1425, 37510), (1550, 34485), (1650, 32395), (1705, 31350), (1767, 30250), (1815, 29450), (2046, 26125), (2090, 25575), (2299, 23250), (2325, 22990), (2375, 22506), (2750, 19437), (2850, 18755), (2945, 18150), (3025, 17670), (3135, 17050), (3410, 15675), (3534, 15125), (3630, 14725), (3751, 14250), (3875, 13794), (4125, 12958), (4598, 11625), (4650, 11495), (4750, 11253), (5115, 10450), (5225, 10230), (5890, 9075), (6050, 8835), (6270, 8525), (6479, 8250), (6897, 7750), (7125, 7502)]