52731555

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3571

約数の個数: 32

約数和(自身を含む): 90512640

約数和(自身を除く): 37781085

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 3491, 5035, 10473, 15105, 17455, 52365, 66329, 185023, 198987, 331645, 555069, 925115, 994935, 2775345, 3515437, 10546311, 17577185, 52731555]

約数ペア:

[(1, 52731555), (3, 17577185), (5, 10546311), (15, 3515437), (19, 2775345), (53, 994935), (57, 925115), (95, 555069), (159, 331645), (265, 198987), (285, 185023), (795, 66329), (1007, 52365), (3021, 17455), (3491, 15105), (5035, 10473)]