25126948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1$

素因数の和:3592

約数の個数: 48

約数和(自身を含む): 57222144

約数和(自身を除く): 32095196

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 3547, 7084, 7094, 14188, 24829, 39017, 49658, 78034, 81581, 99316, 156068, 163162, 273119, 326324, 546238, 571067, 897391, 1092476, 1142134, 1794782, 2284268, 3589564, 6281737, 12563474, 25126948]

約数ペア:

[(1, 25126948), (2, 12563474), (4, 6281737), (7, 3589564), (11, 2284268), (14, 1794782), (22, 1142134), (23, 1092476), (28, 897391), (44, 571067), (46, 546238), (77, 326324), (92, 273119), (154, 163162), (161, 156068), (253, 99316), (308, 81581), (322, 78034), (506, 49658), (644, 39017), (1012, 24829), (1771, 14188), (3542, 7094), (3547, 7084)]