47879195

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105229}}^1$

素因数の和:105254

約数の個数: 16

約数和(自身を含む): 70714560

約数和(自身を除く): 22835365

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 105229, 526145, 736603, 1367977, 3683015, 6839885, 9575839, 47879195]

約数ペア:

[(1, 47879195), (5, 9575839), (7, 6839885), (13, 3683015), (35, 1367977), (65, 736603), (91, 526145), (455, 105229)]