51630833282

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{194100877}}^1$

素因数の和:194100905

約数の個数: 16

約数和(自身を含む): 93168421440

約数和(自身を除く): 41537588158

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 194100877, 388201754, 1358706139, 2717412278, 3687916663, 7375833326, 25815416641, 51630833282]

約数ペア:

[(1, 51630833282), (2, 25815416641), (7, 7375833326), (14, 3687916663), (19, 2717412278), (38, 1358706139), (133, 388201754), (266, 194100877)]