47427740

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{40193}}^1$

素因数の和:40261

約数の個数: 24

約数和(自身を含む): 101288880

約数和(自身を除く): 53861140

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 40193, 80386, 160772, 200965, 401930, 803860, 2371387, 4742774, 9485548, 11856935, 23713870, 47427740]

約数ペア:

[(1, 47427740), (2, 23713870), (4, 11856935), (5, 9485548), (10, 4742774), (20, 2371387), (59, 803860), (118, 401930), (236, 200965), (295, 160772), (590, 80386), (1180, 40193)]