16642175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 22848240

約数和(自身を除く): 6206065

約数列:

[1, 5, 11, 25, 55, 73, 275, 365, 803, 829, 1825, 4015, 4145, 9119, 20075, 20725, 45595, 60517, 227975, 302585, 665687, 1512925, 3328435, 16642175]

約数ペア:

[(1, 16642175), (5, 3328435), (11, 1512925), (25, 665687), (55, 302585), (73, 227975), (275, 60517), (365, 45595), (803, 20725), (829, 20075), (1825, 9119), (4015, 4145)]