50639790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{929}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 128563200

約数和(自身を除く): 77923410

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 79, 115, 138, 158, 230, 237, 345, 395, 474, 690, 790, 929, 1185, 1817, 1858, 2370, 2787, 3634, 4645, 5451, 5574, 9085, 9290, 10902, 13935, 18170, 21367, 27255, 27870, 42734, 54510, 64101, 73391, 106835, 128202, 146782, 213670, 220173, 320505, 366955, 440346, 641010, 733910, 1100865, 1687993, 2201730, 3375986, 5063979, 8439965, 10127958, 16879930, 25319895, 50639790]

約数ペア:

[(1, 50639790), (2, 25319895), (3, 16879930), (5, 10127958), (6, 8439965), (10, 5063979), (15, 3375986), (23, 2201730), (30, 1687993), (46, 1100865), (69, 733910), (79, 641010), (115, 440346), (138, 366955), (158, 320505), (230, 220173), (237, 213670), (345, 146782), (395, 128202), (474, 106835), (690, 73391), (790, 64101), (929, 54510), (1185, 42734), (1817, 27870), (1858, 27255), (2370, 21367), (2787, 18170), (3634, 13935), (4645, 10902), (5451, 9290), (5574, 9085)]