22850825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 30280800

約数和(自身を除く): 7429975

約数列:

[1, 5, 19, 25, 73, 95, 365, 475, 659, 1387, 1825, 3295, 6935, 12521, 16475, 34675, 48107, 62605, 240535, 313025, 914033, 1202675, 4570165, 22850825]

約数ペア:

[(1, 22850825), (5, 4570165), (19, 1202675), (25, 914033), (73, 313025), (95, 240535), (365, 62605), (475, 48107), (659, 34675), (1387, 16475), (1825, 12521), (3295, 6935)]