56749030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{436531}}^1$

素因数の和:436551

約数の個数: 16

約数和(自身を含む): 110006064

約数和(自身を除く): 53257034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 436531, 873062, 2182655, 4365310, 5674903, 11349806, 28374515, 56749030]

約数ペア:

[(1, 56749030), (2, 28374515), (5, 11349806), (10, 5674903), (13, 4365310), (26, 2182655), (65, 873062), (130, 436531)]