90716284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{25171}}^1$

素因数の和:25245

約数の個数: 24

約数和(自身を含む): 171270288

約数和(自身を除く): 80554004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 25171, 50342, 100684, 427907, 855814, 1334063, 1711628, 2668126, 5336252, 22679071, 45358142, 90716284]

約数ペア:

[(1, 90716284), (2, 45358142), (4, 22679071), (17, 5336252), (34, 2668126), (53, 1711628), (68, 1334063), (106, 855814), (212, 427907), (901, 100684), (1802, 50342), (3604, 25171)]