13527905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 17215680

約数和(自身を除く): 3687775

約数列:

[1, 5, 19, 95, 157, 785, 907, 2983, 4535, 14915, 17233, 86165, 142399, 711995, 2705581, 13527905]

約数ペア:

[(1, 13527905), (5, 2705581), (19, 711995), (95, 142399), (157, 86165), (785, 17233), (907, 14915), (2983, 4535)]