52277440

素因数分解:

$2^6\times 5^1\times {\mathrm{163367}}^1$

素因数の和:163384

約数の個数: 28

約数和(自身を含む): 124486416

約数和(自身を除く): 72208976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 163367, 326734, 653468, 816835, 1306936, 1633670, 2613872, 3267340, 5227744, 6534680, 10455488, 13069360, 26138720, 52277440]

約数ペア:

[(1, 52277440), (2, 26138720), (4, 13069360), (5, 10455488), (8, 6534680), (10, 5227744), (16, 3267340), (20, 2613872), (32, 1633670), (40, 1306936), (64, 816835), (80, 653468), (160, 326734), (320, 163367)]