47654540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82163}}^1$

素因数の和:82201

約数の個数: 24

約数和(自身を含む): 103526640

約数和(自身を除く): 55872100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 82163, 164326, 328652, 410815, 821630, 1643260, 2382727, 4765454, 9530908, 11913635, 23827270, 47654540]

約数ペア:

[(1, 47654540), (2, 23827270), (4, 11913635), (5, 9530908), (10, 4765454), (20, 2382727), (29, 1643260), (58, 821630), (116, 410815), (145, 328652), (290, 164326), (580, 82163)]