25125375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{6091}}^1$

素因数の和:6120

約数の個数: 32

約数和(自身を含む): 45616896

約数和(自身を除く): 20491521

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 6091, 18273, 30455, 67001, 91365, 152275, 201003, 335005, 456825, 761375, 1005015, 1675025, 2284125, 5025075, 8375125, 25125375]

約数ペア:

[(1, 25125375), (3, 8375125), (5, 5025075), (11, 2284125), (15, 1675025), (25, 1005015), (33, 761375), (55, 456825), (75, 335005), (125, 201003), (165, 152275), (275, 91365), (375, 67001), (825, 30455), (1375, 18273), (4125, 6091)]