115778894270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21722119}}^1$

素因数の和:21722180

約数の個数: 32

約数和(自身を含む): 229906918080

約数和(自身を除く): 114128023810

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 21722119, 43444238, 108610595, 217221190, 282387547, 564775094, 890606879, 1411937735, 1781213758, 2823875470, 4453034395, 8906068790, 11577889427, 23155778854, 57889447135, 115778894270]

約数ペア:

[(1, 115778894270), (2, 57889447135), (5, 23155778854), (10, 11577889427), (13, 8906068790), (26, 4453034395), (41, 2823875470), (65, 1781213758), (82, 1411937735), (130, 890606879), (205, 564775094), (410, 282387547), (533, 217221190), (1066, 108610595), (2665, 43444238), (5330, 21722119)]