54891816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{326737}}^1$

素因数の和:326753

約数の個数: 32

約数和(自身を含む): 156834240

約数和(自身を除く): 101942424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 326737, 653474, 980211, 1306948, 1960422, 2287159, 2613896, 3920844, 4574318, 6861477, 7841688, 9148636, 13722954, 18297272, 27445908, 54891816]

約数ペア:

[(1, 54891816), (2, 27445908), (3, 18297272), (4, 13722954), (6, 9148636), (7, 7841688), (8, 6861477), (12, 4574318), (14, 3920844), (21, 2613896), (24, 2287159), (28, 1960422), (42, 1306948), (56, 980211), (84, 653474), (168, 326737)]