53947466

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2251}}^1$

素因数の和:2797

約数の個数: 16

約数和(自身を含む): 84639168

約数和(自身を除く): 30691702

約数列:

[1, 2, 23, 46, 521, 1042, 2251, 4502, 11983, 23966, 51773, 103546, 1172771, 2345542, 26973733, 53947466]

約数ペア:

[(1, 53947466), (2, 26973733), (23, 2345542), (46, 1172771), (521, 103546), (1042, 51773), (2251, 23966), (4502, 11983)]