51841224

素因数分解:

$2^3\times 3^2\times {\mathrm{821}}^1\times {\mathrm{877}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 140734620

約数和(自身を除く): 88893396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 821, 877, 1642, 1754, 2463, 2631, 3284, 3508, 4926, 5262, 6568, 7016, 7389, 7893, 9852, 10524, 14778, 15786, 19704, 21048, 29556, 31572, 59112, 63144, 720017, 1440034, 2160051, 2880068, 4320102, 5760136, 6480153, 8640204, 12960306, 17280408, 25920612, 51841224]

約数ペア:

[(1, 51841224), (2, 25920612), (3, 17280408), (4, 12960306), (6, 8640204), (8, 6480153), (9, 5760136), (12, 4320102), (18, 2880068), (24, 2160051), (36, 1440034), (72, 720017), (821, 63144), (877, 59112), (1642, 31572), (1754, 29556), (2463, 21048), (2631, 19704), (3284, 15786), (3508, 14778), (4926, 10524), (5262, 9852), (6568, 7893), (7016, 7389)]