52986080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47309}}^1$

素因数の和:47331

約数の個数: 48

約数和(自身を含む): 143065440

約数和(自身を除く): 90079360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 47309, 94618, 189236, 236545, 331163, 378472, 473090, 662326, 756944, 946180, 1324652, 1513888, 1655815, 1892360, 2649304, 3311630, 3784720, 5298608, 6623260, 7569440, 10597216, 13246520, 26493040, 52986080]

約数ペア:

[(1, 52986080), (2, 26493040), (4, 13246520), (5, 10597216), (7, 7569440), (8, 6623260), (10, 5298608), (14, 3784720), (16, 3311630), (20, 2649304), (28, 1892360), (32, 1655815), (35, 1513888), (40, 1324652), (56, 946180), (70, 756944), (80, 662326), (112, 473090), (140, 378472), (160, 331163), (224, 236545), (280, 189236), (560, 94618), (1120, 47309)]