122384650

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{21661}}^1$

素因数の和:21786

約数の個数: 24

約数和(自身を含む): 229660524

約数和(自身を除く): 107275874

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 21661, 43322, 108305, 216610, 541525, 1083050, 2447693, 4895386, 12238465, 24476930, 61192325, 122384650]

約数ペア:

[(1, 122384650), (2, 61192325), (5, 24476930), (10, 12238465), (25, 4895386), (50, 2447693), (113, 1083050), (226, 541525), (565, 216610), (1130, 108305), (2825, 43322), (5650, 21661)]