53434500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{727}}^1$

素因数の和:763

約数の個数: 144

約数和(自身を含む): 181254528

約数和(自身を除く): 127820028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 375, 420, 490, 500, 525, 588, 700, 727, 735, 750, 875, 980, 1050, 1225, 1454, 1470, 1500, 1750, 2100, 2181, 2450, 2625, 2908, 2940, 3500, 3635, 3675, 4362, 4900, 5089, 5250, 6125, 7270, 7350, 8724, 10178, 10500, 10905, 12250, 14540, 14700, 15267, 18175, 18375, 20356, 21810, 24500, 25445, 30534, 35623, 36350, 36750, 43620, 50890, 54525, 61068, 71246, 72700, 73500, 76335, 90875, 101780, 106869, 109050, 127225, 142492, 152670, 178115, 181750, 213738, 218100, 254450, 272625, 305340, 356230, 363500, 381675, 427476, 508900, 534345, 545250, 636125, 712460, 763350, 890575, 1068690, 1090500, 1272250, 1526700, 1781150, 1908375, 2137380, 2544500, 2671725, 3562300, 3816750, 4452875, 5343450, 7633500, 8905750, 10686900, 13358625, 17811500, 26717250, 53434500]

約数ペア:

[(1, 53434500), (2, 26717250), (3, 17811500), (4, 13358625), (5, 10686900), (6, 8905750), (7, 7633500), (10, 5343450), (12, 4452875), (14, 3816750), (15, 3562300), (20, 2671725), (21, 2544500), (25, 2137380), (28, 1908375), (30, 1781150), (35, 1526700), (42, 1272250), (49, 1090500), (50, 1068690), (60, 890575), (70, 763350), (75, 712460), (84, 636125), (98, 545250), (100, 534345), (105, 508900), (125, 427476), (140, 381675), (147, 363500), (150, 356230), (175, 305340), (196, 272625), (210, 254450), (245, 218100), (250, 213738), (294, 181750), (300, 178115), (350, 152670), (375, 142492), (420, 127225), (490, 109050), (500, 106869), (525, 101780), (588, 90875), (700, 76335), (727, 73500), (735, 72700), (750, 71246), (875, 61068), (980, 54525), (1050, 50890), (1225, 43620), (1454, 36750), (1470, 36350), (1500, 35623), (1750, 30534), (2100, 25445), (2181, 24500), (2450, 21810), (2625, 20356), (2908, 18375), (2940, 18175), (3500, 15267), (3635, 14700), (3675, 14540), (4362, 12250), (4900, 10905), (5089, 10500), (5250, 10178), (6125, 8724), (7270, 7350)]