53276120

素因数分解:

$2^3\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2269}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 120128400

約数和(自身を除く): 66852280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 587, 1174, 2269, 2348, 2935, 4538, 4696, 5870, 9076, 11345, 11740, 18152, 22690, 23480, 45380, 90760, 1331903, 2663806, 5327612, 6659515, 10655224, 13319030, 26638060, 53276120]

約数ペア:

[(1, 53276120), (2, 26638060), (4, 13319030), (5, 10655224), (8, 6659515), (10, 5327612), (20, 2663806), (40, 1331903), (587, 90760), (1174, 45380), (2269, 23480), (2348, 22690), (2935, 18152), (4538, 11740), (4696, 11345), (5870, 9076)]