56954647

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 65001600

約数和(自身を除く): 8046953

約数列:

[1, 19, 23, 47, 59, 437, 893, 1081, 1121, 1357, 2209, 2773, 20539, 25783, 41971, 50807, 52687, 63779, 130331, 965333, 1211801, 2476289, 2997613, 56954647]

約数ペア:

[(1, 56954647), (19, 2997613), (23, 2476289), (47, 1211801), (59, 965333), (437, 130331), (893, 63779), (1081, 52687), (1121, 50807), (1357, 41971), (2209, 25783), (2773, 20539)]