55254524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 108681216

約数和(自身を除く): 53426692

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 151, 227, 302, 403, 454, 604, 806, 908, 1612, 1963, 2951, 3926, 4681, 5902, 7037, 7852, 9362, 11804, 14074, 18724, 28148, 34277, 60853, 68554, 91481, 121706, 137108, 182962, 243412, 365924, 445601, 891202, 1062587, 1782404, 2125174, 4250348, 13813631, 27627262, 55254524]

約数ペア:

[(1, 55254524), (2, 27627262), (4, 13813631), (13, 4250348), (26, 2125174), (31, 1782404), (52, 1062587), (62, 891202), (124, 445601), (151, 365924), (227, 243412), (302, 182962), (403, 137108), (454, 121706), (604, 91481), (806, 68554), (908, 60853), (1612, 34277), (1963, 28148), (2951, 18724), (3926, 14074), (4681, 11804), (5902, 9362), (7037, 7852)]