84842845

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 103062960

約数和(自身を除く): 18220115

約数列:

[1, 5, 181, 241, 389, 905, 1205, 1945, 43621, 70409, 93749, 218105, 352045, 468745, 16968569, 84842845]

約数ペア:

[(1, 84842845), (5, 16968569), (181, 468745), (241, 352045), (389, 218105), (905, 93749), (1205, 70409), (1945, 43621)]