57172804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 115153920

約数和(自身を除く): 57981116

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 116, 124, 377, 403, 754, 806, 899, 1223, 1508, 1612, 1798, 2446, 3596, 4892, 11687, 15899, 23374, 31798, 35467, 37913, 46748, 63596, 70934, 75826, 141868, 151652, 461071, 492869, 922142, 985738, 1099477, 1844284, 1971476, 2198954, 4397908, 14293201, 28586402, 57172804]

約数ペア:

[(1, 57172804), (2, 28586402), (4, 14293201), (13, 4397908), (26, 2198954), (29, 1971476), (31, 1844284), (52, 1099477), (58, 985738), (62, 922142), (116, 492869), (124, 461071), (377, 151652), (403, 141868), (754, 75826), (806, 70934), (899, 63596), (1223, 46748), (1508, 37913), (1612, 35467), (1798, 31798), (2446, 23374), (3596, 15899), (4892, 11687)]