50452240

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5581}}^1$

素因数の和:5707

約数の個数: 40

約数和(自身を含む): 118360728

約数和(自身を除く): 67908488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 5581, 9040, 11162, 22324, 27905, 44648, 55810, 89296, 111620, 223240, 446480, 630653, 1261306, 2522612, 3153265, 5045224, 6306530, 10090448, 12613060, 25226120, 50452240]

約数ペア:

[(1, 50452240), (2, 25226120), (4, 12613060), (5, 10090448), (8, 6306530), (10, 5045224), (16, 3153265), (20, 2522612), (40, 1261306), (80, 630653), (113, 446480), (226, 223240), (452, 111620), (565, 89296), (904, 55810), (1130, 44648), (1808, 27905), (2260, 22324), (4520, 11162), (5581, 9040)]