25390998

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{30013}}^1$

素因数の和:30068

約数の個数: 24

約数和(自身を含む): 56186208

約数和(自身を除く): 30795210

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 30013, 60026, 90039, 180078, 270117, 540234, 1410611, 2821222, 4231833, 8463666, 12695499, 25390998]

約数ペア:

[(1, 25390998), (2, 12695499), (3, 8463666), (6, 4231833), (9, 2821222), (18, 1410611), (47, 540234), (94, 270117), (141, 180078), (282, 90039), (423, 60026), (846, 30013)]