55840425

素因数分解:

$3^1\times 5^2\times {\mathrm{744539}}^1$

素因数の和:744552

約数の個数: 12

約数和(自身を含む): 92322960

約数和(自身を除く): 36482535

約数列:

[1, 3, 5, 15, 25, 75, 744539, 2233617, 3722695, 11168085, 18613475, 55840425]

約数ペア:

[(1, 55840425), (3, 18613475), (5, 11168085), (15, 3722695), (25, 2233617), (75, 744539)]