53738580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5563}}^1$

素因数の和:5605

約数の個数: 96

約数和(自身を含む): 179472384

約数和(自身を除く): 125733804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 5563, 9660, 11126, 16689, 22252, 27815, 33378, 38941, 55630, 66756, 77882, 83445, 111260, 116823, 127949, 155764, 166890, 194705, 233646, 255898, 333780, 383847, 389410, 467292, 511796, 584115, 639745, 767694, 778820, 895643, 1168230, 1279490, 1535388, 1791286, 1919235, 2336460, 2558980, 2686929, 3582572, 3838470, 4478215, 5373858, 7676940, 8956430, 10747716, 13434645, 17912860, 26869290, 53738580]

約数ペア:

[(1, 53738580), (2, 26869290), (3, 17912860), (4, 13434645), (5, 10747716), (6, 8956430), (7, 7676940), (10, 5373858), (12, 4478215), (14, 3838470), (15, 3582572), (20, 2686929), (21, 2558980), (23, 2336460), (28, 1919235), (30, 1791286), (35, 1535388), (42, 1279490), (46, 1168230), (60, 895643), (69, 778820), (70, 767694), (84, 639745), (92, 584115), (105, 511796), (115, 467292), (138, 389410), (140, 383847), (161, 333780), (210, 255898), (230, 233646), (276, 194705), (322, 166890), (345, 155764), (420, 127949), (460, 116823), (483, 111260), (644, 83445), (690, 77882), (805, 66756), (966, 55630), (1380, 38941), (1610, 33378), (1932, 27815), (2415, 22252), (3220, 16689), (4830, 11126), (5563, 9660)]