51002505

素因数分解:

$3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1831}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 88595520

約数和(自身を除く): 37593015

約数列:

[1, 3, 5, 9, 15, 45, 619, 1831, 1857, 3095, 5493, 5571, 9155, 9285, 16479, 27465, 27855, 82395, 1133389, 3400167, 5666945, 10200501, 17000835, 51002505]

約数ペア:

[(1, 51002505), (3, 17000835), (5, 10200501), (9, 5666945), (15, 3400167), (45, 1133389), (619, 82395), (1831, 27855), (1857, 27465), (3095, 16479), (5493, 9285), (5571, 9155)]