9970725095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1\times {\mathrm{74489}}^1$

素因数の和:75922

約数の個数: 16

約数和(自身を含む): 12603708000

約数和(自身を除く): 2632982905

約数列:

[1, 5, 19, 95, 1409, 7045, 26771, 74489, 133855, 372445, 1415291, 7076455, 104955001, 524775005, 1994145019, 9970725095]

約数ペア:

[(1, 9970725095), (5, 1994145019), (19, 524775005), (95, 104955001), (1409, 7076455), (7045, 1415291), (26771, 372445), (74489, 133855)]