5225626

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 9463680

約数和(自身を除く): 4238054

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 211, 406, 422, 427, 854, 1477, 1769, 2954, 3538, 6119, 12238, 12383, 12871, 24766, 25742, 42833, 85666, 90097, 180194, 373259, 746518, 2612813, 5225626]

約数ペア:

[(1, 5225626), (2, 2612813), (7, 746518), (14, 373259), (29, 180194), (58, 90097), (61, 85666), (122, 42833), (203, 25742), (211, 24766), (406, 12871), (422, 12383), (427, 12238), (854, 6119), (1477, 3538), (1769, 2954)]