53254708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 103632256

約数和(自身を除く): 50377548

約数列:

[1, 2, 4, 13, 26, 52, 61, 103, 122, 163, 206, 244, 326, 412, 652, 793, 1339, 1586, 2119, 2678, 3172, 4238, 5356, 6283, 8476, 9943, 12566, 16789, 19886, 25132, 33578, 39772, 67156, 81679, 129259, 163358, 218257, 258518, 326716, 436514, 517036, 873028, 1024129, 2048258, 4096516, 13313677, 26627354, 53254708]

約数ペア:

[(1, 53254708), (2, 26627354), (4, 13313677), (13, 4096516), (26, 2048258), (52, 1024129), (61, 873028), (103, 517036), (122, 436514), (163, 326716), (206, 258518), (244, 218257), (326, 163358), (412, 129259), (652, 81679), (793, 67156), (1339, 39772), (1586, 33578), (2119, 25132), (2678, 19886), (3172, 16789), (4238, 12566), (5356, 9943), (6283, 8476)]