241250

素因数分解:

$2^1\times 5^4\times {\mathrm{193}}^1$

素因数の和:215

約数の個数: 20

約数和(自身を含む): 454542

約数和(自身を除く): 213292

約数列:

[1, 2, 5, 10, 25, 50, 125, 193, 250, 386, 625, 965, 1250, 1930, 4825, 9650, 24125, 48250, 120625, 241250]

約数ペア:

[(1, 241250), (2, 120625), (5, 48250), (10, 24125), (25, 9650), (50, 4825), (125, 1930), (193, 1250), (250, 965), (386, 625)]