1104125

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:110

約数の個数: 24

約数和(自身を含む): 1535352

約数和(自身を除く): 431227

約数列:

[1, 5, 11, 25, 55, 73, 121, 125, 275, 365, 605, 803, 1375, 1825, 3025, 4015, 8833, 9125, 15125, 20075, 44165, 100375, 220825, 1104125]

約数ペア:

[(1, 1104125), (5, 220825), (11, 100375), (25, 44165), (55, 20075), (73, 15125), (121, 9125), (125, 8833), (275, 4015), (365, 3025), (605, 1825), (803, 1375)]