25313592078

素因数分解:

$2^1\times 3^2\times {\mathrm{35911}}^1\times {\mathrm{39161}}^1$

素因数の和:75080

約数の個数: 24

約数和(自身を含む): 54849044016

約数和(自身を除く): 29535451938

約数列:

[1, 2, 3, 6, 9, 18, 35911, 39161, 71822, 78322, 107733, 117483, 215466, 234966, 323199, 352449, 646398, 704898, 1406310671, 2812621342, 4218932013, 8437864026, 12656796039, 25313592078]

約数ペア:

[(1, 25313592078), (2, 12656796039), (3, 8437864026), (6, 4218932013), (9, 2812621342), (18, 1406310671), (35911, 704898), (39161, 646398), (71822, 352449), (78322, 323199), (107733, 234966), (117483, 215466)]