47143135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{877}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 61066656

約数和(自身を除く): 13923521

約数列:

[1, 5, 13, 65, 827, 877, 4135, 4385, 10751, 11401, 53755, 57005, 725279, 3626395, 9428627, 47143135]

約数ペア:

[(1, 47143135), (5, 9428627), (13, 3626395), (65, 725279), (827, 57005), (877, 53755), (4135, 11401), (4385, 10751)]