47711380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82261}}^1$

素因数の和:82299

約数の個数: 24

約数和(自身を含む): 103650120

約数和(自身を除く): 55938740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 82261, 164522, 329044, 411305, 822610, 1645220, 2385569, 4771138, 9542276, 11927845, 23855690, 47711380]

約数ペア:

[(1, 47711380), (2, 23855690), (4, 11927845), (5, 9542276), (10, 4771138), (20, 2385569), (29, 1645220), (58, 822610), (116, 411305), (145, 329044), (290, 164522), (580, 82261)]