98739715

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{4721}}^1$

素因数の和:4862

約数の個数: 16

約数和(自身を含む): 122394240

約数和(自身を除く): 23654525

約数列:

[1, 5, 47, 89, 235, 445, 4183, 4721, 20915, 23605, 221887, 420169, 1109435, 2100845, 19747943, 98739715]

約数ペア:

[(1, 98739715), (5, 19747943), (47, 2100845), (89, 1109435), (235, 420169), (445, 221887), (4183, 23605), (4721, 20915)]