99681655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{5521}}^1$

素因数の和:5706

約数の個数: 16

約数和(自身を含む): 125636544

約数和(自身を除く): 25954889

約数列:

[1, 5, 23, 115, 157, 785, 3611, 5521, 18055, 27605, 126983, 634915, 866797, 4333985, 19936331, 99681655]

約数ペア:

[(1, 99681655), (5, 19936331), (23, 4333985), (115, 866797), (157, 634915), (785, 126983), (3611, 27605), (5521, 18055)]