57018205

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2273}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 71221680

約数和(自身を除く): 14203475

約数列:

[1, 5, 29, 145, 173, 865, 2273, 5017, 11365, 25085, 65917, 329585, 393229, 1966145, 11403641, 57018205]

約数ペア:

[(1, 57018205), (5, 11403641), (29, 1966145), (145, 393229), (173, 329585), (865, 65917), (2273, 25085), (5017, 11365)]