51064590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 130429440

約数和(自身を除く): 79364850

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 101, 114, 190, 202, 285, 303, 505, 570, 606, 887, 1010, 1515, 1774, 1919, 2661, 3030, 3838, 4435, 5322, 5757, 8870, 9595, 11514, 13305, 16853, 19190, 26610, 28785, 33706, 50559, 57570, 84265, 89587, 101118, 168530, 179174, 252795, 268761, 447935, 505590, 537522, 895870, 1343805, 1702153, 2687610, 3404306, 5106459, 8510765, 10212918, 17021530, 25532295, 51064590]

約数ペア:

[(1, 51064590), (2, 25532295), (3, 17021530), (5, 10212918), (6, 8510765), (10, 5106459), (15, 3404306), (19, 2687610), (30, 1702153), (38, 1343805), (57, 895870), (95, 537522), (101, 505590), (114, 447935), (190, 268761), (202, 252795), (285, 179174), (303, 168530), (505, 101118), (570, 89587), (606, 84265), (887, 57570), (1010, 50559), (1515, 33706), (1774, 28785), (1919, 26610), (2661, 19190), (3030, 16853), (3838, 13305), (4435, 11514), (5322, 9595), (5757, 8870)]