52720890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1757363}}^1$

素因数の和:1757373

約数の個数: 16

約数和(自身を含む): 126530208

約数和(自身を除く): 73809318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1757363, 3514726, 5272089, 8786815, 10544178, 17573630, 26360445, 52720890]

約数ペア:

[(1, 52720890), (2, 26360445), (3, 17573630), (5, 10544178), (6, 8786815), (10, 5272089), (15, 3514726), (30, 1757363)]