52211600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:697

約数の個数: 120

約数和(自身を含む): 148532160

約数和(自身を除く): 96320560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 175, 200, 203, 232, 280, 290, 350, 400, 406, 464, 560, 580, 643, 700, 725, 812, 1015, 1160, 1286, 1400, 1450, 1624, 2030, 2320, 2572, 2800, 2900, 3215, 3248, 4060, 4501, 5075, 5144, 5800, 6430, 8120, 9002, 10150, 10288, 11600, 12860, 16075, 16240, 18004, 18647, 20300, 22505, 25720, 32150, 36008, 37294, 40600, 45010, 51440, 64300, 72016, 74588, 81200, 90020, 93235, 112525, 128600, 130529, 149176, 180040, 186470, 225050, 257200, 261058, 298352, 360080, 372940, 450100, 466175, 522116, 652645, 745880, 900200, 932350, 1044232, 1305290, 1491760, 1800400, 1864700, 2088464, 2610580, 3263225, 3729400, 5221160, 6526450, 7458800, 10442320, 13052900, 26105800, 52211600]

約数ペア:

[(1, 52211600), (2, 26105800), (4, 13052900), (5, 10442320), (7, 7458800), (8, 6526450), (10, 5221160), (14, 3729400), (16, 3263225), (20, 2610580), (25, 2088464), (28, 1864700), (29, 1800400), (35, 1491760), (40, 1305290), (50, 1044232), (56, 932350), (58, 900200), (70, 745880), (80, 652645), (100, 522116), (112, 466175), (116, 450100), (140, 372940), (145, 360080), (175, 298352), (200, 261058), (203, 257200), (232, 225050), (280, 186470), (290, 180040), (350, 149176), (400, 130529), (406, 128600), (464, 112525), (560, 93235), (580, 90020), (643, 81200), (700, 74588), (725, 72016), (812, 64300), (1015, 51440), (1160, 45010), (1286, 40600), (1400, 37294), (1450, 36008), (1624, 32150), (2030, 25720), (2320, 22505), (2572, 20300), (2800, 18647), (2900, 18004), (3215, 16240), (3248, 16075), (4060, 12860), (4501, 11600), (5075, 10288), (5144, 10150), (5800, 9002), (6430, 8120)]