98202805

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 119952000

約数和(自身を除く): 21749195

約数列:

[1, 5, 101, 139, 505, 695, 1399, 6995, 14039, 70195, 141299, 194461, 706495, 972305, 19640561, 98202805]

約数ペア:

[(1, 98202805), (5, 19640561), (101, 972305), (139, 706495), (505, 194461), (695, 141299), (1399, 70195), (6995, 14039)]