5220975

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 8769280

約数和(自身を除く): 3548305

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1039, 1675, 3117, 5025, 5195, 15585, 25975, 69613, 77925, 208839, 348065, 1044195, 1740325, 5220975]

約数ペア:

[(1, 5220975), (3, 1740325), (5, 1044195), (15, 348065), (25, 208839), (67, 77925), (75, 69613), (201, 25975), (335, 15585), (1005, 5195), (1039, 5025), (1675, 3117)]