253243650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:5008

約数の個数: 96

約数和(自身を含む): 707383296

約数和(自身を除く): 454139646

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 150, 155, 165, 186, 275, 310, 330, 341, 465, 550, 682, 775, 825, 930, 1023, 1550, 1650, 1705, 2046, 2325, 3410, 4650, 4951, 5115, 8525, 9902, 10230, 14853, 17050, 24755, 25575, 29706, 49510, 51150, 54461, 74265, 108922, 123775, 148530, 153481, 163383, 247550, 272305, 306962, 326766, 371325, 460443, 544610, 742650, 767405, 816915, 920886, 1361525, 1534810, 1633830, 1688291, 2302215, 2723050, 3376582, 3837025, 4084575, 4604430, 5064873, 7674050, 8169150, 8441455, 10129746, 11511075, 16882910, 23022150, 25324365, 42207275, 50648730, 84414550, 126621825, 253243650]

約数ペア:

[(1, 253243650), (2, 126621825), (3, 84414550), (5, 50648730), (6, 42207275), (10, 25324365), (11, 23022150), (15, 16882910), (22, 11511075), (25, 10129746), (30, 8441455), (31, 8169150), (33, 7674050), (50, 5064873), (55, 4604430), (62, 4084575), (66, 3837025), (75, 3376582), (93, 2723050), (110, 2302215), (150, 1688291), (155, 1633830), (165, 1534810), (186, 1361525), (275, 920886), (310, 816915), (330, 767405), (341, 742650), (465, 544610), (550, 460443), (682, 371325), (775, 326766), (825, 306962), (930, 272305), (1023, 247550), (1550, 163383), (1650, 153481), (1705, 148530), (2046, 123775), (2325, 108922), (3410, 74265), (4650, 54461), (4951, 51150), (5115, 49510), (8525, 29706), (9902, 25575), (10230, 24755), (14853, 17050)]