83795090

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137369}}^1$

素因数の和:137437

約数の個数: 16

約数和(自身を含む): 153304920

約数和(自身を除く): 69509830

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 137369, 274738, 686845, 1373690, 8379509, 16759018, 41897545, 83795090]

約数ペア:

[(1, 83795090), (2, 41897545), (5, 16759018), (10, 8379509), (61, 1373690), (122, 686845), (305, 274738), (610, 137369)]