55354152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{329489}}^1$

素因数の和:329505

約数の個数: 32

約数和(自身を含む): 158155200

約数和(自身を除く): 102801048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 329489, 658978, 988467, 1317956, 1976934, 2306423, 2635912, 3953868, 4612846, 6919269, 7907736, 9225692, 13838538, 18451384, 27677076, 55354152]

約数ペア:

[(1, 55354152), (2, 27677076), (3, 18451384), (4, 13838538), (6, 9225692), (7, 7907736), (8, 6919269), (12, 4612846), (14, 3953868), (21, 2635912), (24, 2306423), (28, 1976934), (42, 1317956), (56, 988467), (84, 658978), (168, 329489)]