47537021

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{587}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 56899584

約数和(自身を除く): 9362563

約数列:

[1, 7, 23, 161, 503, 587, 3521, 4109, 11569, 13501, 80983, 94507, 295261, 2066827, 6791003, 47537021]

約数ペア:

[(1, 47537021), (7, 6791003), (23, 2066827), (161, 295261), (503, 94507), (587, 80983), (3521, 13501), (4109, 11569)]