25754014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5297}}^1$

素因数の和:5340

約数の個数: 32

約数和(自身を含む): 48063456

約数和(自身を除く): 22309442

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 5297, 10594, 58267, 68861, 90049, 116534, 137722, 180098, 757471, 990539, 1170637, 1514942, 1981078, 2341274, 12877007, 25754014]

約数ペア:

[(1, 25754014), (2, 12877007), (11, 2341274), (13, 1981078), (17, 1514942), (22, 1170637), (26, 990539), (34, 757471), (143, 180098), (187, 137722), (221, 116534), (286, 90049), (374, 68861), (442, 58267), (2431, 10594), (4862, 5297)]