97803560

素因数分解:

$2^3\times 5^1\times {\mathrm{2445089}}^1$

素因数の和:2445100

約数の個数: 16

約数和(自身を含む): 220058100

約数和(自身を除く): 122254540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2445089, 4890178, 9780356, 12225445, 19560712, 24450890, 48901780, 97803560]

約数ペア:

[(1, 97803560), (2, 48901780), (4, 24450890), (5, 19560712), (8, 12225445), (10, 9780356), (20, 4890178), (40, 2445089)]