53881800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{12829}}^1$

素因数の和:12855

約数の個数: 96

約数和(自身を含む): 190910400

約数和(自身を除く): 137028600

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, 12829, 25658, 38487, 51316, 64145, 76974, 89803, 102632, 128290, 153948, 179606, 192435, 256580, 269409, 307896, 320725, 359212, 384870, 449015, 513160, 538818, 641450, 718424, 769740, 898030, 962175, 1077636, 1282900, 1347045, 1539480, 1796060, 1924350, 2155272, 2245075, 2565800, 2694090, 3592120, 3848700, 4490150, 5388180, 6735225, 7697400, 8980300, 10776360, 13470450, 17960600, 26940900, 53881800]

約数ペア:

[(1, 53881800), (2, 26940900), (3, 17960600), (4, 13470450), (5, 10776360), (6, 8980300), (7, 7697400), (8, 6735225), (10, 5388180), (12, 4490150), (14, 3848700), (15, 3592120), (20, 2694090), (21, 2565800), (24, 2245075), (25, 2155272), (28, 1924350), (30, 1796060), (35, 1539480), (40, 1347045), (42, 1282900), (50, 1077636), (56, 962175), (60, 898030), (70, 769740), (75, 718424), (84, 641450), (100, 538818), (105, 513160), (120, 449015), (140, 384870), (150, 359212), (168, 320725), (175, 307896), (200, 269409), (210, 256580), (280, 192435), (300, 179606), (350, 153948), (420, 128290), (525, 102632), (600, 89803), (700, 76974), (840, 64145), (1050, 51316), (1400, 38487), (2100, 25658), (4200, 12829)]