57049890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 144633600

約数和(自身を除く): 87583710

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 178, 230, 267, 345, 445, 534, 690, 890, 929, 1335, 1858, 2047, 2670, 2787, 4094, 4645, 5574, 6141, 9290, 10235, 12282, 13935, 20470, 21367, 27870, 30705, 42734, 61410, 64101, 82681, 106835, 128202, 165362, 213670, 248043, 320505, 413405, 496086, 641010, 826810, 1240215, 1901663, 2480430, 3803326, 5704989, 9508315, 11409978, 19016630, 28524945, 57049890]

約数ペア:

[(1, 57049890), (2, 28524945), (3, 19016630), (5, 11409978), (6, 9508315), (10, 5704989), (15, 3803326), (23, 2480430), (30, 1901663), (46, 1240215), (69, 826810), (89, 641010), (115, 496086), (138, 413405), (178, 320505), (230, 248043), (267, 213670), (345, 165362), (445, 128202), (534, 106835), (690, 82681), (890, 64101), (929, 61410), (1335, 42734), (1858, 30705), (2047, 27870), (2670, 21367), (2787, 20470), (4094, 13935), (4645, 12282), (5574, 10235), (6141, 9290)]