42574125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{10321}}^1$

素因数の和:10350

約数の個数: 32

約数和(自身を含む): 77291136

約数和(自身を除く): 34717011

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 10321, 30963, 51605, 113531, 154815, 258025, 340593, 567655, 774075, 1290125, 1702965, 2838275, 3870375, 8514825, 14191375, 42574125]

約数ペア:

[(1, 42574125), (3, 14191375), (5, 8514825), (11, 3870375), (15, 2838275), (25, 1702965), (33, 1290125), (55, 774075), (75, 567655), (125, 340593), (165, 258025), (275, 154815), (375, 113531), (825, 51605), (1375, 30963), (4125, 10321)]