50880963

素因数分解:

$3^1\times 7^3\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 28952637

約数列:

[1, 3, 7, 21, 49, 147, 197, 251, 343, 591, 753, 1029, 1379, 1757, 4137, 5271, 9653, 12299, 28959, 36897, 49447, 67571, 86093, 148341, 202713, 258279, 346129, 1038387, 2422903, 7268709, 16960321, 50880963]

約数ペア:

[(1, 50880963), (3, 16960321), (7, 7268709), (21, 2422903), (49, 1038387), (147, 346129), (197, 258279), (251, 202713), (343, 148341), (591, 86093), (753, 67571), (1029, 49447), (1379, 36897), (1757, 28959), (4137, 12299), (5271, 9653)]