100402445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{140423}}^1$

素因数の和:140452

約数の個数: 16

約数和(自身を含む): 141547392

約数和(自身を除く): 41144947

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 140423, 702115, 1544653, 1825499, 7723265, 9127495, 20080489, 100402445]

約数ペア:

[(1, 100402445), (5, 20080489), (11, 9127495), (13, 7723265), (55, 1825499), (65, 1544653), (143, 702115), (715, 140423)]