47900432

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{7541}}^1$

素因数の和:7946

約数の個数: 20

約数和(自身を含む): 93053196

約数和(自身を除く): 45152764

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 7541, 15082, 30164, 60328, 120656, 2993777, 5987554, 11975108, 23950216, 47900432]

約数ペア:

[(1, 47900432), (2, 23950216), (4, 11975108), (8, 5987554), (16, 2993777), (397, 120656), (794, 60328), (1588, 30164), (3176, 15082), (6352, 7541)]