48680265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 82857600

約数和(自身を除く): 34177335

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 349, 547, 1047, 1641, 1745, 2735, 5235, 5933, 8205, 9299, 17799, 27897, 29665, 46495, 88995, 139485, 190903, 572709, 954515, 2863545, 3245351, 9736053, 16226755, 48680265]

約数ペア:

[(1, 48680265), (3, 16226755), (5, 9736053), (15, 3245351), (17, 2863545), (51, 954515), (85, 572709), (255, 190903), (349, 139485), (547, 88995), (1047, 46495), (1641, 29665), (1745, 27897), (2735, 17799), (5235, 9299), (5933, 8205)]