47976125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 64291968

約数和(自身を除く): 16315843

約数列:

[1, 5, 17, 25, 85, 107, 125, 211, 425, 535, 1055, 1819, 2125, 2675, 3587, 5275, 9095, 13375, 17935, 22577, 26375, 45475, 89675, 112885, 227375, 383809, 448375, 564425, 1919045, 2822125, 9595225, 47976125]

約数ペア:

[(1, 47976125), (5, 9595225), (17, 2822125), (25, 1919045), (85, 564425), (107, 448375), (125, 383809), (211, 227375), (425, 112885), (535, 89675), (1055, 45475), (1819, 26375), (2125, 22577), (2675, 17935), (3587, 13375), (5275, 9095)]