4386225

素因数分解:

$3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 7312032

約数和(自身を除く): 2925807

約数列:

[1, 3, 5, 15, 25, 75, 233, 251, 699, 753, 1165, 1255, 3495, 3765, 5825, 6275, 17475, 18825, 58483, 175449, 292415, 877245, 1462075, 4386225]

約数ペア:

[(1, 4386225), (3, 1462075), (5, 877245), (15, 292415), (25, 175449), (75, 58483), (233, 18825), (251, 17475), (699, 6275), (753, 5825), (1165, 3765), (1255, 3495)]