48934420

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{7817}}^1$

素因数の和:8139

約数の個数: 24

約数和(自身を含む): 103103784

約数和(自身を除く): 54169364

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 7817, 15634, 31268, 39085, 78170, 156340, 2446721, 4893442, 9786884, 12233605, 24467210, 48934420]

約数ペア:

[(1, 48934420), (2, 24467210), (4, 12233605), (5, 9786884), (10, 4893442), (20, 2446721), (313, 156340), (626, 78170), (1252, 39085), (1565, 31268), (3130, 15634), (6260, 7817)]