226183775

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{557}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 289222560

約数和(自身を除く): 63038785

約数列:

[1, 5, 25, 37, 185, 439, 557, 925, 2195, 2785, 10975, 13925, 16243, 20609, 81215, 103045, 244523, 406075, 515225, 1222615, 6113075, 9047351, 45236755, 226183775]

約数ペア:

[(1, 226183775), (5, 45236755), (25, 9047351), (37, 6113075), (185, 1222615), (439, 515225), (557, 406075), (925, 244523), (2195, 103045), (2785, 81215), (10975, 20609), (13925, 16243)]