87160805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{6197}}^1$

素因数の和:6328

約数の個数: 16

約数和(自身を含む): 109332720

約数和(自身を除く): 22171915

約数列:

[1, 5, 29, 97, 145, 485, 2813, 6197, 14065, 30985, 179713, 601109, 898565, 3005545, 17432161, 87160805]

約数ペア:

[(1, 87160805), (5, 17432161), (29, 3005545), (97, 898565), (145, 601109), (485, 179713), (2813, 30985), (6197, 14065)]