22791725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 31316448

約数和(自身を除く): 8524723

約数列:

[1, 5, 11, 25, 55, 67, 275, 335, 737, 1237, 1675, 3685, 6185, 13607, 18425, 30925, 68035, 82879, 340175, 414395, 911669, 2071975, 4558345, 22791725]

約数ペア:

[(1, 22791725), (5, 4558345), (11, 2071975), (25, 911669), (55, 414395), (67, 340175), (275, 82879), (335, 68035), (737, 30925), (1237, 18425), (1675, 13607), (3685, 6185)]