56417218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 101888640

約数和(自身を除く): 45471422

約数列:

[1, 2, 11, 13, 22, 26, 79, 121, 143, 158, 227, 242, 286, 454, 869, 1027, 1573, 1738, 2054, 2497, 2951, 3146, 4994, 5902, 9559, 11297, 17933, 19118, 22594, 27467, 32461, 35866, 54934, 64922, 124267, 197263, 233129, 248534, 357071, 394526, 466258, 714142, 2169893, 2564419, 4339786, 5128838, 28208609, 56417218]

約数ペア:

[(1, 56417218), (2, 28208609), (11, 5128838), (13, 4339786), (22, 2564419), (26, 2169893), (79, 714142), (121, 466258), (143, 394526), (158, 357071), (227, 248534), (242, 233129), (286, 197263), (454, 124267), (869, 64922), (1027, 54934), (1573, 35866), (1738, 32461), (2054, 27467), (2497, 22594), (2951, 19118), (3146, 17933), (4994, 11297), (5902, 9559)]