3875575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 5557680

約数和(自身を除く): 1682105

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 829, 935, 4145, 4675, 9119, 14093, 20725, 45595, 70465, 155023, 227975, 352325, 775115, 3875575]

約数ペア:

[(1, 3875575), (5, 775115), (11, 352325), (17, 227975), (25, 155023), (55, 70465), (85, 45595), (187, 20725), (275, 14093), (425, 9119), (829, 4675), (935, 4145)]