56622945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3257}}^1$

素因数の和:3345

約数の個数: 32

約数和(自身を含む): 96958080

約数和(自身を除く): 40335135

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 3257, 3477, 5795, 9771, 16285, 17385, 48855, 61883, 185649, 198677, 309415, 596031, 928245, 993385, 2980155, 3774863, 11324589, 18874315, 56622945]

約数ペア:

[(1, 56622945), (3, 18874315), (5, 11324589), (15, 3774863), (19, 2980155), (57, 993385), (61, 928245), (95, 596031), (183, 309415), (285, 198677), (305, 185649), (915, 61883), (1159, 48855), (3257, 17385), (3477, 16285), (5795, 9771)]