26376775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 35314704

約数和(自身を除く): 8937929

約数列:

[1, 5, 17, 25, 53, 85, 265, 425, 901, 1171, 1325, 4505, 5855, 19907, 22525, 29275, 62063, 99535, 310315, 497675, 1055071, 1551575, 5275355, 26376775]

約数ペア:

[(1, 26376775), (5, 5275355), (17, 1551575), (25, 1055071), (53, 497675), (85, 310315), (265, 99535), (425, 62063), (901, 29275), (1171, 22525), (1325, 19907), (4505, 5855)]