61139050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{569}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 130616640

約数和(自身を除く): 69477590

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 307, 350, 569, 614, 1138, 1535, 2149, 2845, 3070, 3983, 4298, 5690, 7675, 7966, 10745, 14225, 15350, 19915, 21490, 28450, 39830, 53725, 99575, 107450, 174683, 199150, 349366, 873415, 1222781, 1746830, 2445562, 4367075, 6113905, 8734150, 12227810, 30569525, 61139050]

約数ペア:

[(1, 61139050), (2, 30569525), (5, 12227810), (7, 8734150), (10, 6113905), (14, 4367075), (25, 2445562), (35, 1746830), (50, 1222781), (70, 873415), (175, 349366), (307, 199150), (350, 174683), (569, 107450), (614, 99575), (1138, 53725), (1535, 39830), (2149, 28450), (2845, 21490), (3070, 19915), (3983, 15350), (4298, 14225), (5690, 10745), (7675, 7966)]