51655792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{359}}^1$

素因数の和:430

約数の個数: 60

約数和(自身を含む): 111086640

約数和(自身を除く): 59430848

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 359, 368, 391, 529, 718, 782, 1058, 1436, 1564, 2116, 2872, 3128, 4232, 5744, 6103, 6256, 8257, 8464, 8993, 12206, 16514, 17986, 24412, 33028, 35972, 48824, 66056, 71944, 97648, 132112, 140369, 143888, 189911, 280738, 379822, 561476, 759644, 1122952, 1519288, 2245904, 3038576, 3228487, 6456974, 12913948, 25827896, 51655792]

約数ペア:

[(1, 51655792), (2, 25827896), (4, 12913948), (8, 6456974), (16, 3228487), (17, 3038576), (23, 2245904), (34, 1519288), (46, 1122952), (68, 759644), (92, 561476), (136, 379822), (184, 280738), (272, 189911), (359, 143888), (368, 140369), (391, 132112), (529, 97648), (718, 71944), (782, 66056), (1058, 48824), (1436, 35972), (1564, 33028), (2116, 24412), (2872, 17986), (3128, 16514), (4232, 12206), (5744, 8993), (6103, 8464), (6256, 8257)]