384134125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4409}}^1$

素因数の和:4482

約数の個数: 32

約数和(自身を含む): 520097760

約数和(自身を除く): 135963635

約数列:

[1, 5, 17, 25, 41, 85, 125, 205, 425, 697, 1025, 2125, 3485, 4409, 5125, 17425, 22045, 74953, 87125, 110225, 180769, 374765, 551125, 903845, 1873825, 3073073, 4519225, 9369125, 15365365, 22596125, 76826825, 384134125]

約数ペア:

[(1, 384134125), (5, 76826825), (17, 22596125), (25, 15365365), (41, 9369125), (85, 4519225), (125, 3073073), (205, 1873825), (425, 903845), (697, 551125), (1025, 374765), (2125, 180769), (3485, 110225), (4409, 87125), (5125, 74953), (17425, 22045)]