5521315

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 6829056

約数和(自身を除く): 1307741

約数列:

[1, 5, 71, 103, 151, 355, 515, 755, 7313, 10721, 15553, 36565, 53605, 77765, 1104263, 5521315]

約数ペア:

[(1, 5521315), (5, 1104263), (71, 77765), (103, 53605), (151, 36565), (355, 15553), (515, 10721), (755, 7313)]