25525224

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{6689}}^1$

素因数の和:6754

約数の個数: 48

約数和(自身を含む): 70445700

約数和(自身を除く): 44920476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 6689, 13378, 20067, 26756, 40134, 53512, 60201, 80268, 120402, 160536, 240804, 354517, 481608, 709034, 1063551, 1418068, 2127102, 2836136, 3190653, 4254204, 6381306, 8508408, 12762612, 25525224]

約数ペア:

[(1, 25525224), (2, 12762612), (3, 8508408), (4, 6381306), (6, 4254204), (8, 3190653), (9, 2836136), (12, 2127102), (18, 1418068), (24, 1063551), (36, 709034), (53, 481608), (72, 354517), (106, 240804), (159, 160536), (212, 120402), (318, 80268), (424, 60201), (477, 53512), (636, 40134), (954, 26756), (1272, 20067), (1908, 13378), (3816, 6689)]