52073870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4493}}^1$

素因数の和:4580

約数の個数: 32

約数和(自身を含む): 100306080

約数和(自身を除く): 48232210

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 4493, 5795, 8986, 11590, 22465, 44930, 85367, 170734, 274073, 426835, 548146, 853670, 1370365, 2740730, 5207387, 10414774, 26036935, 52073870]

約数ペア:

[(1, 52073870), (2, 26036935), (5, 10414774), (10, 5207387), (19, 2740730), (38, 1370365), (61, 853670), (95, 548146), (122, 426835), (190, 274073), (305, 170734), (610, 85367), (1159, 44930), (2318, 22465), (4493, 11590), (5795, 8986)]