47552860

素因数分解:

$2^2\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{1553}}^1$

素因数の和:3093

約数の個数: 24

約数和(自身を含む): 99990576

約数和(自身を除く): 52437716

約数列:

[1, 2, 4, 5, 10, 20, 1531, 1553, 3062, 3106, 6124, 6212, 7655, 7765, 15310, 15530, 30620, 31060, 2377643, 4755286, 9510572, 11888215, 23776430, 47552860]

約数ペア:

[(1, 47552860), (2, 23776430), (4, 11888215), (5, 9510572), (10, 4755286), (20, 2377643), (1531, 31060), (1553, 30620), (3062, 15530), (3106, 15310), (6124, 7765), (6212, 7655)]