25331348

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14831}}^1$

素因数の和:14903

約数の個数: 24

約数和(自身を含む): 51496704

約数和(自身を除く): 26165356

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 14831, 29662, 59324, 103817, 207634, 415268, 904691, 1809382, 3618764, 6332837, 12665674, 25331348]

約数ペア:

[(1, 25331348), (2, 12665674), (4, 6332837), (7, 3618764), (14, 1809382), (28, 904691), (61, 415268), (122, 207634), (244, 103817), (427, 59324), (854, 29662), (1708, 14831)]