53090420

素因数分解:

$2^2\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2833}}^1$

素因数の和:3779

約数の個数: 24

約数和(自身を含む): 111648264

約数和(自身を除く): 58557844

約数列:

[1, 2, 4, 5, 10, 20, 937, 1874, 2833, 3748, 4685, 5666, 9370, 11332, 14165, 18740, 28330, 56660, 2654521, 5309042, 10618084, 13272605, 26545210, 53090420]

約数ペア:

[(1, 53090420), (2, 26545210), (4, 13272605), (5, 10618084), (10, 5309042), (20, 2654521), (937, 56660), (1874, 28330), (2833, 18740), (3748, 14165), (4685, 11332), (5666, 9370)]