27985650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2423}}^1$

素因数の和:2456

約数の個数: 96

約数和(自身を含む): 86565888

約数和(自身を除く): 58580238

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 2423, 3850, 4846, 5775, 7269, 11550, 12115, 14538, 16961, 24230, 26653, 33922, 36345, 50883, 53306, 60575, 72690, 79959, 84805, 101766, 121150, 133265, 159918, 169610, 181725, 186571, 254415, 266530, 363450, 373142, 399795, 424025, 508830, 559713, 666325, 799590, 848050, 932855, 1119426, 1272075, 1332650, 1865710, 1998975, 2544150, 2798565, 3997950, 4664275, 5597130, 9328550, 13992825, 27985650]

約数ペア:

[(1, 27985650), (2, 13992825), (3, 9328550), (5, 5597130), (6, 4664275), (7, 3997950), (10, 2798565), (11, 2544150), (14, 1998975), (15, 1865710), (21, 1332650), (22, 1272075), (25, 1119426), (30, 932855), (33, 848050), (35, 799590), (42, 666325), (50, 559713), (55, 508830), (66, 424025), (70, 399795), (75, 373142), (77, 363450), (105, 266530), (110, 254415), (150, 186571), (154, 181725), (165, 169610), (175, 159918), (210, 133265), (231, 121150), (275, 101766), (330, 84805), (350, 79959), (385, 72690), (462, 60575), (525, 53306), (550, 50883), (770, 36345), (825, 33922), (1050, 26653), (1155, 24230), (1650, 16961), (1925, 14538), (2310, 12115), (2423, 11550), (3850, 7269), (4846, 5775)]