42202045

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2243}}^1$

素因数の和:2372

約数の個数: 16

約数和(自身を含む): 52348032

約数和(自身を除く): 10145987

約数列:

[1, 5, 53, 71, 265, 355, 2243, 3763, 11215, 18815, 118879, 159253, 594395, 796265, 8440409, 42202045]

約数ペア:

[(1, 42202045), (5, 8440409), (53, 796265), (71, 594395), (265, 159253), (355, 118879), (2243, 18815), (3763, 11215)]