15691001052

素因数分解:

$2^2\times 3^1\times {\mathrm{20921}}^1\times {\mathrm{62501}}^1$

素因数の和:83429

約数の個数: 24

約数和(自身を含む): 36614671632

約数和(自身を除く): 20923670580

約数列:

[1, 2, 3, 4, 6, 12, 20921, 41842, 62501, 62763, 83684, 125002, 125526, 187503, 250004, 251052, 375006, 750012, 1307583421, 2615166842, 3922750263, 5230333684, 7845500526, 15691001052]

約数ペア:

[(1, 15691001052), (2, 7845500526), (3, 5230333684), (4, 3922750263), (6, 2615166842), (12, 1307583421), (20921, 750012), (41842, 375006), (62501, 251052), (62763, 250004), (83684, 187503), (125002, 125526)]