13520860945

素因数分解:

$5^1\times {\mathrm{491}}^1\times {\mathrm{2273}}^1\times {\mathrm{2423}}^1$

素因数の和:5192

約数の個数: 16

約数和(自身を含む): 16271943552

約数和(自身を除く): 2751082607

約数列:

[1, 5, 491, 2273, 2423, 2455, 11365, 12115, 1116043, 1189693, 5507479, 5580215, 5948465, 27537395, 2704172189, 13520860945]

約数ペア:

[(1, 13520860945), (5, 2704172189), (491, 27537395), (2273, 5948465), (2423, 5580215), (2455, 5507479), (11365, 1189693), (12115, 1116043)]