5398525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 7437024

約数和(自身を除く): 2038499

約数列:

[1, 5, 11, 25, 55, 67, 275, 293, 335, 737, 1465, 1675, 3223, 3685, 7325, 16115, 18425, 19631, 80575, 98155, 215941, 490775, 1079705, 5398525]

約数ペア:

[(1, 5398525), (5, 1079705), (11, 490775), (25, 215941), (55, 98155), (67, 80575), (275, 19631), (293, 18425), (335, 16115), (737, 7325), (1465, 3685), (1675, 3223)]