51394064

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{11941}}^1$

素因数の和:12218

約数の個数: 20

約数和(自身を含む): 99954540

約数和(自身を除く): 48560476

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 11941, 23882, 47764, 95528, 191056, 3212129, 6424258, 12848516, 25697032, 51394064]

約数ペア:

[(1, 51394064), (2, 25697032), (4, 12848516), (8, 6424258), (16, 3212129), (269, 191056), (538, 95528), (1076, 47764), (2152, 23882), (4304, 11941)]