51210864

素因数分解:

$2^4\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1019}}^1$

素因数の和:1382

約数の個数: 60

約数和(自身を含む): 143871000

約数和(自身を除く): 92660136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 349, 698, 1019, 1047, 1396, 2038, 2094, 2792, 3057, 3141, 4076, 4188, 5584, 6114, 6282, 8152, 8376, 9171, 12228, 12564, 16304, 16752, 18342, 24456, 25128, 36684, 48912, 50256, 73368, 146736, 355631, 711262, 1066893, 1422524, 2133786, 2845048, 3200679, 4267572, 5690096, 6401358, 8535144, 12802716, 17070288, 25605432, 51210864]

約数ペア:

[(1, 51210864), (2, 25605432), (3, 17070288), (4, 12802716), (6, 8535144), (8, 6401358), (9, 5690096), (12, 4267572), (16, 3200679), (18, 2845048), (24, 2133786), (36, 1422524), (48, 1066893), (72, 711262), (144, 355631), (349, 146736), (698, 73368), (1019, 50256), (1047, 48912), (1396, 36684), (2038, 25128), (2094, 24456), (2792, 18342), (3057, 16752), (3141, 16304), (4076, 12564), (4188, 12228), (5584, 9171), (6114, 8376), (6282, 8152)]