56452200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13441}}^1$

素因数の和:13467

約数の個数: 96

約数和(自身を含む): 200016960

約数和(自身を除く): 143564760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 13441, 26882, 40323, 53764, 67205, 80646, 94087, 107528, 134410, 161292, 188174, 201615, 268820, 282261, 322584, 336025, 376348, 403230, 470435, 537640, 564522, 672050, 752696, 806460, 940870, 1008075, 1129044, 1344100, 1411305, 1612920, 1881740, 2016150, 2258088, 2352175, 2688200, 2822610, 3763480, 4032300, 4704350, 5645220, 7056525, 8064600, 9408700, 11290440, 14113050, 18817400, 28226100, 56452200]

約数ペア:

[(1, 56452200), (2, 28226100), (3, 18817400), (4, 14113050), (5, 11290440), (6, 9408700), (7, 8064600), (8, 7056525), (10, 5645220), (12, 4704350), (14, 4032300), (15, 3763480), (20, 2822610), (21, 2688200), (24, 2352175), (25, 2258088), (28, 2016150), (30, 1881740), (35, 1612920), (40, 1411305), (42, 1344100), (50, 1129044), (56, 1008075), (60, 940870), (70, 806460), (75, 752696), (84, 672050), (100, 564522), (105, 537640), (120, 470435), (140, 403230), (150, 376348), (168, 336025), (175, 322584), (200, 282261), (210, 268820), (280, 201615), (300, 188174), (350, 161292), (420, 134410), (525, 107528), (600, 94087), (700, 80646), (840, 67205), (1050, 53764), (1400, 40323), (2100, 26882), (4200, 13441)]