90236474

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{8929}}^1$

素因数の和:9125

約数の個数: 16

約数和(自身を含む): 140593920

約数和(自身を除く): 50357446

約数列:

[1, 2, 31, 62, 163, 326, 5053, 8929, 10106, 17858, 276799, 553598, 1455427, 2910854, 45118237, 90236474]

約数ペア:

[(1, 90236474), (2, 45118237), (31, 2910854), (62, 1455427), (163, 553598), (326, 276799), (5053, 17858), (8929, 10106)]