57053906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2393}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 106178688

約数和(自身を除く): 49124782

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1703, 1834, 2393, 3406, 4786, 11921, 16751, 23842, 31109, 33502, 62218, 217763, 313483, 435526, 626966, 2194381, 4075279, 4388762, 8150558, 28526953, 57053906]

約数ペア:

[(1, 57053906), (2, 28526953), (7, 8150558), (13, 4388762), (14, 4075279), (26, 2194381), (91, 626966), (131, 435526), (182, 313483), (262, 217763), (917, 62218), (1703, 33502), (1834, 31109), (2393, 23842), (3406, 16751), (4786, 11921)]