22802725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 31060512

約数和(自身を除く): 8257787

約数列:

[1, 5, 11, 25, 55, 275, 283, 293, 1415, 1465, 3113, 3223, 7075, 7325, 15565, 16115, 77825, 80575, 82919, 414595, 912109, 2072975, 4560545, 22802725]

約数ペア:

[(1, 22802725), (5, 4560545), (11, 2072975), (25, 912109), (55, 414595), (275, 82919), (283, 80575), (293, 77825), (1415, 16115), (1465, 15565), (3113, 7325), (3223, 7075)]