98015005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{3121}}^1$

素因数の和:3708

約数の個数: 16

約数和(自身を含む): 128576448

約数和(自身を除く): 30561443

約数列:

[1, 5, 11, 55, 571, 2855, 3121, 6281, 15605, 31405, 34331, 171655, 1782091, 8910455, 19603001, 98015005]

約数ペア:

[(1, 98015005), (5, 19603001), (11, 8910455), (55, 1782091), (571, 171655), (2855, 34331), (3121, 31405), (6281, 15605)]