56560335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12611}}^1$

素因数の和:12655

約数の個数: 32

約数和(自身を含む): 101703168

約数和(自身を除く): 45142833

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 12611, 37833, 63055, 163943, 189165, 290053, 491829, 819715, 870159, 1450265, 2459145, 3770689, 4350795, 11312067, 18853445, 56560335]

約数ペア:

[(1, 56560335), (3, 18853445), (5, 11312067), (13, 4350795), (15, 3770689), (23, 2459145), (39, 1450265), (65, 870159), (69, 819715), (115, 491829), (195, 290053), (299, 189165), (345, 163943), (897, 63055), (1495, 37833), (4485, 12611)]