83449570

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{81019}}^1$

素因数の和:81129

約数の個数: 16

約数和(自身を含む): 151669440

約数和(自身を除く): 68219870

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 81019, 162038, 405095, 810190, 8344957, 16689914, 41724785, 83449570]

約数ペア:

[(1, 83449570), (2, 41724785), (5, 16689914), (10, 8344957), (103, 810190), (206, 405095), (515, 162038), (1030, 81019)]