51585208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8821}}^1$

素因数の和:8887

約数の個数: 32

約数和(自身を含む): 104805360

約数和(自身を除く): 53220152

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 8821, 17642, 35284, 70568, 149957, 299914, 379303, 599828, 758606, 1199656, 1517212, 3034424, 6448151, 12896302, 25792604, 51585208]

約数ペア:

[(1, 51585208), (2, 25792604), (4, 12896302), (8, 6448151), (17, 3034424), (34, 1517212), (43, 1199656), (68, 758606), (86, 599828), (136, 379303), (172, 299914), (344, 149957), (731, 70568), (1462, 35284), (2924, 17642), (5848, 8821)]