548503826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4871}}^1$

素因数の和:5018

約数の個数: 32

約数和(自身を含む): 913441536

約数和(自身を除く): 364937710

約数列:

[1, 2, 13, 26, 61, 71, 122, 142, 793, 923, 1586, 1846, 4331, 4871, 8662, 9742, 56303, 63323, 112606, 126646, 297131, 345841, 594262, 691682, 3862703, 4495933, 7725406, 8991866, 21096301, 42192602, 274251913, 548503826]

約数ペア:

[(1, 548503826), (2, 274251913), (13, 42192602), (26, 21096301), (61, 8991866), (71, 7725406), (122, 4495933), (142, 3862703), (793, 691682), (923, 594262), (1586, 345841), (1846, 297131), (4331, 126646), (4871, 112606), (8662, 63323), (9742, 56303)]