23375825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{509}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 31872960

約数和(自身を除く): 8497135

約数列:

[1, 5, 11, 25, 55, 167, 275, 509, 835, 1837, 2545, 4175, 5599, 9185, 12725, 27995, 45925, 85003, 139975, 425015, 935033, 2125075, 4675165, 23375825]

約数ペア:

[(1, 23375825), (5, 4675165), (11, 2125075), (25, 935033), (55, 425015), (167, 139975), (275, 85003), (509, 45925), (835, 27995), (1837, 12725), (2545, 9185), (4175, 5599)]