22125895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1373}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 29084832

約数和(自身を除く): 6958937

約数列:

[1, 5, 11, 55, 293, 1373, 1465, 3223, 6865, 15103, 16115, 75515, 402289, 2011445, 4425179, 22125895]

約数ペア:

[(1, 22125895), (5, 4425179), (11, 2011445), (55, 402289), (293, 75515), (1373, 16115), (1465, 15103), (3223, 6865)]