57413175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 100493568

約数和(自身を除く): 43080393

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 83, 115, 249, 345, 401, 415, 575, 1203, 1245, 1725, 1909, 2005, 2075, 5727, 6015, 6225, 9223, 9545, 10025, 27669, 28635, 30075, 33283, 46115, 47725, 99849, 138345, 143175, 166415, 230575, 499245, 691725, 765509, 832075, 2296527, 2496225, 3827545, 11482635, 19137725, 57413175]

約数ペア:

[(1, 57413175), (3, 19137725), (5, 11482635), (15, 3827545), (23, 2496225), (25, 2296527), (69, 832075), (75, 765509), (83, 691725), (115, 499245), (249, 230575), (345, 166415), (401, 143175), (415, 138345), (575, 99849), (1203, 47725), (1245, 46115), (1725, 33283), (1909, 30075), (2005, 28635), (2075, 27669), (5727, 10025), (6015, 9545), (6225, 9223)]