1326269255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2971}}^1$

素因数の和:3159

約数の個数: 32

約数和(自身を含む): 1734696960

約数和(自身を除く): 408427705

約数列:

[1, 5, 19, 37, 95, 127, 185, 635, 703, 2413, 2971, 3515, 4699, 12065, 14855, 23495, 56449, 89281, 109927, 282245, 377317, 446405, 549635, 1886585, 2088613, 7169023, 10443065, 13960729, 35845115, 69803645, 265253851, 1326269255]

約数ペア:

[(1, 1326269255), (5, 265253851), (19, 69803645), (37, 35845115), (95, 13960729), (127, 10443065), (185, 7169023), (635, 2088613), (703, 1886585), (2413, 549635), (2971, 446405), (3515, 377317), (4699, 282245), (12065, 109927), (14855, 89281), (23495, 56449)]