25396252

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14869}}^1$

素因数の和:14941

約数の個数: 24

約数和(自身を含む): 51628640

約数和(自身を除く): 26232388

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 14869, 29738, 59476, 104083, 208166, 416332, 907009, 1814018, 3628036, 6349063, 12698126, 25396252]

約数ペア:

[(1, 25396252), (2, 12698126), (4, 6349063), (7, 3628036), (14, 1814018), (28, 907009), (61, 416332), (122, 208166), (244, 104083), (427, 59476), (854, 29738), (1708, 14869)]