100605025

素因数分解:

$5^2\times {\mathrm{281}}^1\times {\mathrm{14321}}^1$

素因数の和:14612

約数の個数: 12

約数和(自身を含む): 125202924

約数和(自身を除く): 24597899

約数列:

[1, 5, 25, 281, 1405, 7025, 14321, 71605, 358025, 4024201, 20121005, 100605025]

約数ペア:

[(1, 100605025), (5, 20121005), (25, 4024201), (281, 358025), (1405, 71605), (7025, 14321)]