22310665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 30159360

約数和(自身を除く): 7848695

約数列:

[1, 5, 13, 47, 65, 67, 109, 235, 335, 545, 611, 871, 1417, 3055, 3149, 4355, 5123, 7085, 7303, 15745, 25615, 36515, 40937, 66599, 94939, 204685, 332995, 343241, 474695, 1716205, 4462133, 22310665]

約数ペア:

[(1, 22310665), (5, 4462133), (13, 1716205), (47, 474695), (65, 343241), (67, 332995), (109, 204685), (235, 94939), (335, 66599), (545, 40937), (611, 36515), (871, 25615), (1417, 15745), (3055, 7303), (3149, 7085), (4355, 5123)]