704972015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{827}}^1\times {\mathrm{1409}}^1$

素因数の和:2263

約数の個数: 24

約数和(自身を含む): 931649040

約数和(自身を除く): 226677025

約数列:

[1, 5, 11, 55, 121, 605, 827, 1409, 4135, 7045, 9097, 15499, 45485, 77495, 100067, 170489, 500335, 852445, 1165243, 5826215, 12817673, 64088365, 140994403, 704972015]

約数ペア:

[(1, 704972015), (5, 140994403), (11, 64088365), (55, 12817673), (121, 5826215), (605, 1165243), (827, 852445), (1409, 500335), (4135, 170489), (7045, 100067), (9097, 77495), (15499, 45485)]