56554750206

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{55469}}^1$

素因数の和:55798

約数の個数: 64

約数和(自身を含む): 127802880000

約数和(自身を除く): 71248129794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 239, 474, 478, 711, 717, 1422, 1434, 2133, 2151, 4266, 4302, 6453, 12906, 18881, 37762, 55469, 56643, 110938, 113286, 166407, 169929, 332814, 339858, 499221, 509787, 998442, 1019574, 1497663, 2995326, 4382051, 8764102, 13146153, 13257091, 26292306, 26514182, 39438459, 39771273, 78876918, 79542546, 118315377, 119313819, 236630754, 238627638, 357941457, 715882914, 1047310189, 2094620378, 3141930567, 6283861134, 9425791701, 18851583402, 28277375103, 56554750206]

約数ペア:

[(1, 56554750206), (2, 28277375103), (3, 18851583402), (6, 9425791701), (9, 6283861134), (18, 3141930567), (27, 2094620378), (54, 1047310189), (79, 715882914), (158, 357941457), (237, 238627638), (239, 236630754), (474, 119313819), (478, 118315377), (711, 79542546), (717, 78876918), (1422, 39771273), (1434, 39438459), (2133, 26514182), (2151, 26292306), (4266, 13257091), (4302, 13146153), (6453, 8764102), (12906, 4382051), (18881, 2995326), (37762, 1497663), (55469, 1019574), (56643, 998442), (110938, 509787), (113286, 499221), (166407, 339858), (169929, 332814)]