48216015

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{56393}}^1$

素因数の和:56423

約数の個数: 24

約数和(自身を含む): 87974640

約数和(自身を除く): 39758625

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 56393, 169179, 281965, 507537, 845895, 1071467, 2537685, 3214401, 5357335, 9643203, 16072005, 48216015]

約数ペア:

[(1, 48216015), (3, 16072005), (5, 9643203), (9, 5357335), (15, 3214401), (19, 2537685), (45, 1071467), (57, 845895), (95, 507537), (171, 281965), (285, 169179), (855, 56393)]