241573825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4339}}^1$

素因数の和:4497

約数の個数: 24

約数和(自身を含む): 319667040

約数和(自身を除く): 78093215

約数列:

[1, 5, 17, 25, 85, 131, 425, 655, 2227, 3275, 4339, 11135, 21695, 55675, 73763, 108475, 368815, 568409, 1844075, 2842045, 9662953, 14210225, 48314765, 241573825]

約数ペア:

[(1, 241573825), (5, 48314765), (17, 14210225), (25, 9662953), (85, 2842045), (131, 1844075), (425, 568409), (655, 368815), (2227, 108475), (3275, 73763), (4339, 55675), (11135, 21695)]