53216398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{4357}}^1$

素因数の和:4587

約数の個数: 16

約数和(自身を含む): 82836864

約数和(自身を除く): 29620466

約数列:

[1, 2, 31, 62, 197, 394, 4357, 6107, 8714, 12214, 135067, 270134, 858329, 1716658, 26608199, 53216398]

約数ペア:

[(1, 53216398), (2, 26608199), (31, 1716658), (62, 858329), (197, 270134), (394, 135067), (4357, 12214), (6107, 8714)]