42623570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{863}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 41357230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 449, 863, 898, 1726, 2245, 4315, 4490, 4939, 8630, 9493, 9878, 18986, 24695, 47465, 49390, 94930, 387487, 774974, 1937435, 3874870, 4262357, 8524714, 21311785, 42623570]

約数ペア:

[(1, 42623570), (2, 21311785), (5, 8524714), (10, 4262357), (11, 3874870), (22, 1937435), (55, 774974), (110, 387487), (449, 94930), (863, 49390), (898, 47465), (1726, 24695), (2245, 18986), (4315, 9878), (4490, 9493), (4939, 8630)]