47054870

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{4243}}^1$

素因数の和:5359

約数の個数: 16

約数和(自身を含む): 84795120

約数和(自身を除く): 37740250

約数列:

[1, 2, 5, 10, 1109, 2218, 4243, 5545, 8486, 11090, 21215, 42430, 4705487, 9410974, 23527435, 47054870]

約数ペア:

[(1, 47054870), (2, 23527435), (5, 9410974), (10, 4705487), (1109, 42430), (2218, 21215), (4243, 11090), (5545, 8486)]