85027516

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{23911}}^1$

素因数の和:24049

約数の個数: 24

約数和(自身を含む): 171401216

約数和(自身を除く): 86373700

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 23911, 47822, 95644, 167377, 334754, 669508, 3036697, 6073394, 12146788, 21256879, 42513758, 85027516]

約数ペア:

[(1, 85027516), (2, 42513758), (4, 21256879), (7, 12146788), (14, 6073394), (28, 3036697), (127, 669508), (254, 334754), (508, 167377), (889, 95644), (1778, 47822), (3556, 23911)]