9905170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 19828800

約数和(自身を除く): 9923630

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 1699, 2915, 3398, 5830, 8495, 16990, 18689, 37378, 90047, 93445, 180094, 186890, 450235, 900470, 990517, 1981034, 4952585, 9905170]

約数ペア:

[(1, 9905170), (2, 4952585), (5, 1981034), (10, 990517), (11, 900470), (22, 450235), (53, 186890), (55, 180094), (106, 93445), (110, 90047), (265, 37378), (530, 18689), (583, 16990), (1166, 8495), (1699, 5830), (2915, 3398)]