50316580

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{23081}}^1$

素因数の和:23199

約数の個数: 24

約数和(自身を含む): 106638840

約数和(自身を除く): 56322260

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 23081, 46162, 92324, 115405, 230810, 461620, 2515829, 5031658, 10063316, 12579145, 25158290, 50316580]

約数ペア:

[(1, 50316580), (2, 25158290), (4, 12579145), (5, 10063316), (10, 5031658), (20, 2515829), (109, 461620), (218, 230810), (436, 115405), (545, 92324), (1090, 46162), (2180, 23081)]