91430510

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{4139}}^1$

素因数の和:4240

約数の個数: 24

約数和(自身を含む): 168191640

約数和(自身を除く): 76761130

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2209, 4139, 4418, 8278, 11045, 20695, 22090, 41390, 194533, 389066, 972665, 1945330, 9143051, 18286102, 45715255, 91430510]

約数ペア:

[(1, 91430510), (2, 45715255), (5, 18286102), (10, 9143051), (47, 1945330), (94, 972665), (235, 389066), (470, 194533), (2209, 41390), (4139, 22090), (4418, 20695), (8278, 11045)]