47851060

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18839}}^1$

素因数の和:18975

約数の個数: 24

約数和(自身を含む): 101283840

約数和(自身を除く): 53432780

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 18839, 37678, 75356, 94195, 188390, 376780, 2392553, 4785106, 9570212, 11962765, 23925530, 47851060]

約数ペア:

[(1, 47851060), (2, 23925530), (4, 11962765), (5, 9570212), (10, 4785106), (20, 2392553), (127, 376780), (254, 188390), (508, 94195), (635, 75356), (1270, 37678), (2540, 18839)]