996913555

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{11059}}^1$

素因数の和:11235

約数の個数: 24

約数和(自身を含む): 1323882000

約数和(自身を除く): 326968445

約数列:

[1, 5, 11, 55, 121, 149, 605, 745, 1639, 8195, 11059, 18029, 55295, 90145, 121649, 608245, 1338139, 1647791, 6690695, 8238955, 18125701, 90628505, 199382711, 996913555]

約数ペア:

[(1, 996913555), (5, 199382711), (11, 90628505), (55, 18125701), (121, 8238955), (149, 6690695), (605, 1647791), (745, 1338139), (1639, 608245), (8195, 121649), (11059, 90145), (18029, 55295)]