53440488

素因数分解:

$2^3\times 3^2\times {\mathrm{742229}}^1$

素因数の和:742241

約数の個数: 24

約数和(自身を含む): 144734850

約数和(自身を除く): 91294362

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 742229, 1484458, 2226687, 2968916, 4453374, 5937832, 6680061, 8906748, 13360122, 17813496, 26720244, 53440488]

約数ペア:

[(1, 53440488), (2, 26720244), (3, 17813496), (4, 13360122), (6, 8906748), (8, 6680061), (9, 5937832), (12, 4453374), (18, 2968916), (24, 2226687), (36, 1484458), (72, 742229)]