48097340

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22063}}^1$

素因数の和:22181

約数の個数: 24

約数和(自身を含む): 101935680

約数和(自身を除く): 53838340

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 22063, 44126, 88252, 110315, 220630, 441260, 2404867, 4809734, 9619468, 12024335, 24048670, 48097340]

約数ペア:

[(1, 48097340), (2, 24048670), (4, 12024335), (5, 9619468), (10, 4809734), (20, 2404867), (109, 441260), (218, 220630), (436, 110315), (545, 88252), (1090, 44126), (2180, 22063)]