29732725

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{9829}}^1$

素因数の和:9861

約数の個数: 18

約数和(自身を含む): 40529090

約数和(自身を除く): 10796365

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 9829, 49145, 108119, 245725, 540595, 1189309, 2702975, 5946545, 29732725]

約数ペア:

[(1, 29732725), (5, 5946545), (11, 2702975), (25, 1189309), (55, 540595), (121, 245725), (275, 108119), (605, 49145), (3025, 9829)]