97513480

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{24137}}^1$

素因数の和:24249

約数の個数: 32

約数和(自身を含む): 221586840

約数和(自身を除く): 124073360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 24137, 48274, 96548, 120685, 193096, 241370, 482740, 965480, 2437837, 4875674, 9751348, 12189185, 19502696, 24378370, 48756740, 97513480]

約数ペア:

[(1, 97513480), (2, 48756740), (4, 24378370), (5, 19502696), (8, 12189185), (10, 9751348), (20, 4875674), (40, 2437837), (101, 965480), (202, 482740), (404, 241370), (505, 193096), (808, 120685), (1010, 96548), (2020, 48274), (4040, 24137)]