52217985

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3457}}^1$

素因数の和:3537

約数の個数: 32

約数和(自身を含む): 89631360

約数和(自身を除く): 37413375

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 3457, 5035, 10371, 15105, 17285, 51855, 65683, 183221, 197049, 328415, 549663, 916105, 985245, 2748315, 3481199, 10443597, 17405995, 52217985]

約数ペア:

[(1, 52217985), (3, 17405995), (5, 10443597), (15, 3481199), (19, 2748315), (53, 985245), (57, 916105), (95, 549663), (159, 328415), (265, 197049), (285, 183221), (795, 65683), (1007, 51855), (3021, 17285), (3457, 15105), (5035, 10371)]