53194880

素因数分解:

$2^7\times 5^1\times {\mathrm{83117}}^1$

素因数の和:83136

約数の個数: 32

約数和(自身を含む): 127170540

約数和(自身を除く): 73975660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 83117, 166234, 332468, 415585, 664936, 831170, 1329872, 1662340, 2659744, 3324680, 5319488, 6649360, 10638976, 13298720, 26597440, 53194880]

約数ペア:

[(1, 53194880), (2, 26597440), (4, 13298720), (5, 10638976), (8, 6649360), (10, 5319488), (16, 3324680), (20, 2659744), (32, 1662340), (40, 1329872), (64, 831170), (80, 664936), (128, 415585), (160, 332468), (320, 166234), (640, 83117)]