49220215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{2579}}^1$

素因数の和:2942

約数の個数: 16

約数和(自身を含む): 64644480

約数和(自身を除く): 15424265

約数列:

[1, 5, 11, 55, 347, 1735, 2579, 3817, 12895, 19085, 28369, 141845, 894913, 4474565, 9844043, 49220215]

約数ペア:

[(1, 49220215), (5, 9844043), (11, 4474565), (55, 894913), (347, 141845), (1735, 28369), (2579, 19085), (3817, 12895)]