25072606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 42325920

約数和(自身を除く): 17253314

約数列:

[1, 2, 13, 26, 37, 67, 74, 134, 389, 481, 778, 871, 962, 1742, 2479, 4958, 5057, 10114, 14393, 26063, 28786, 32227, 52126, 64454, 187109, 338819, 374218, 677638, 964331, 1928662, 12536303, 25072606]

約数ペア:

[(1, 25072606), (2, 12536303), (13, 1928662), (26, 964331), (37, 677638), (67, 374218), (74, 338819), (134, 187109), (389, 64454), (481, 52126), (778, 32227), (871, 28786), (962, 26063), (1742, 14393), (2479, 10114), (4958, 5057)]