47855075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 61938000

約数和(自身を除く): 14082925

約数列:

[1, 5, 25, 29, 145, 149, 443, 725, 745, 2215, 3725, 4321, 11075, 12847, 21605, 64235, 66007, 108025, 321175, 330035, 1650175, 1914203, 9571015, 47855075]

約数ペア:

[(1, 47855075), (5, 9571015), (25, 1914203), (29, 1650175), (145, 330035), (149, 321175), (443, 108025), (725, 66007), (745, 64235), (2215, 21605), (3725, 12847), (4321, 11075)]