229803475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6379}}^1$

素因数の和:6531

約数の個数: 24

約数和(自身を含む): 313283520

約数和(自身を除く): 83480045

約数列:

[1, 5, 11, 25, 55, 131, 275, 655, 1441, 3275, 6379, 7205, 31895, 36025, 70169, 159475, 350845, 835649, 1754225, 4178245, 9192139, 20891225, 45960695, 229803475]

約数ペア:

[(1, 229803475), (5, 45960695), (11, 20891225), (25, 9192139), (55, 4178245), (131, 1754225), (275, 835649), (655, 350845), (1441, 159475), (3275, 70169), (6379, 36025), (7205, 31895)]