30525488

素因数分解:

$2^4\times 7^1\times {\mathrm{272549}}^1$

素因数の和:272564

約数の個数: 20

約数和(自身を含む): 67592400

約数和(自身を除く): 37066912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 272549, 545098, 1090196, 1907843, 2180392, 3815686, 4360784, 7631372, 15262744, 30525488]

約数ペア:

[(1, 30525488), (2, 15262744), (4, 7631372), (7, 4360784), (8, 3815686), (14, 2180392), (16, 1907843), (28, 1090196), (56, 545098), (112, 272549)]