51705874206

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1470839}}^1$

素因数の和:1470891

約数の個数: 80

約数和(自身を含む): 136682219520

約数和(自身を除く): 84976345314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 3906, 5022, 5859, 11718, 17577, 35154, 1470839, 2941678, 4412517, 8825034, 10295873, 13237551, 20591746, 26475102, 30887619, 39712653, 45596009, 61775238, 79425306, 91192018, 92662857, 119137959, 136788027, 185325714, 238275918, 273576054, 277988571, 319172063, 410364081, 555977142, 638344126, 820728162, 833965713, 957516189, 1231092243, 1667931426, 1915032378, 2462184486, 2872548567, 3693276729, 5745097134, 7386553458, 8617645701, 17235291402, 25852937103, 51705874206]

約数ペア:

[(1, 51705874206), (2, 25852937103), (3, 17235291402), (6, 8617645701), (7, 7386553458), (9, 5745097134), (14, 3693276729), (18, 2872548567), (21, 2462184486), (27, 1915032378), (31, 1667931426), (42, 1231092243), (54, 957516189), (62, 833965713), (63, 820728162), (81, 638344126), (93, 555977142), (126, 410364081), (162, 319172063), (186, 277988571), (189, 273576054), (217, 238275918), (279, 185325714), (378, 136788027), (434, 119137959), (558, 92662857), (567, 91192018), (651, 79425306), (837, 61775238), (1134, 45596009), (1302, 39712653), (1674, 30887619), (1953, 26475102), (2511, 20591746), (3906, 13237551), (5022, 10295873), (5859, 8825034), (11718, 4412517), (17577, 2941678), (35154, 1470839)]