5566960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9941}}^1$

素因数の和:9961

約数の個数: 40

約数和(自身を含む): 14793696

約数和(自身を除く): 9226736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9941, 19882, 39764, 49705, 69587, 79528, 99410, 139174, 159056, 198820, 278348, 347935, 397640, 556696, 695870, 795280, 1113392, 1391740, 2783480, 5566960]

約数ペア:

[(1, 5566960), (2, 2783480), (4, 1391740), (5, 1113392), (7, 795280), (8, 695870), (10, 556696), (14, 397640), (16, 347935), (20, 278348), (28, 198820), (35, 159056), (40, 139174), (56, 99410), (70, 79528), (80, 69587), (112, 49705), (140, 39764), (280, 19882), (560, 9941)]