41174540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{887}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 94881024

約数和(自身を除く): 53706484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 211, 220, 422, 844, 887, 1055, 1774, 2110, 2321, 3548, 4220, 4435, 4642, 8870, 9284, 9757, 11605, 17740, 19514, 23210, 39028, 46420, 48785, 97570, 187157, 195140, 374314, 748628, 935785, 1871570, 2058727, 3743140, 4117454, 8234908, 10293635, 20587270, 41174540]

約数ペア:

[(1, 41174540), (2, 20587270), (4, 10293635), (5, 8234908), (10, 4117454), (11, 3743140), (20, 2058727), (22, 1871570), (44, 935785), (55, 748628), (110, 374314), (211, 195140), (220, 187157), (422, 97570), (844, 48785), (887, 46420), (1055, 39028), (1774, 23210), (2110, 19514), (2321, 17740), (3548, 11605), (4220, 9757), (4435, 9284), (4642, 8870)]