75145252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4801}}^1$

素因数の和:4868

約数の個数: 48

約数和(自身を含む): 165649792

約数和(自身を除く): 90504540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 4801, 7826, 9602, 15652, 19204, 33607, 62413, 67214, 124826, 134428, 206443, 249652, 412886, 436891, 825772, 873782, 1445101, 1747564, 2683759, 2890202, 5367518, 5780404, 10735036, 18786313, 37572626, 75145252]

約数ペア:

[(1, 75145252), (2, 37572626), (4, 18786313), (7, 10735036), (13, 5780404), (14, 5367518), (26, 2890202), (28, 2683759), (43, 1747564), (52, 1445101), (86, 873782), (91, 825772), (172, 436891), (182, 412886), (301, 249652), (364, 206443), (559, 134428), (602, 124826), (1118, 67214), (1204, 62413), (2236, 33607), (3913, 19204), (4801, 15652), (7826, 9602)]