55425300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{26393}}^1$

素因数の和:26417

約数の個数: 72

約数和(自身を含む): 183279936

約数和(自身を除く): 127854636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 26393, 52786, 79179, 105572, 131965, 158358, 184751, 263930, 316716, 369502, 395895, 527860, 554253, 659825, 739004, 791790, 923755, 1108506, 1319650, 1583580, 1847510, 1979475, 2217012, 2639300, 2771265, 3695020, 3958950, 4618775, 5542530, 7917900, 9237550, 11085060, 13856325, 18475100, 27712650, 55425300]

約数ペア:

[(1, 55425300), (2, 27712650), (3, 18475100), (4, 13856325), (5, 11085060), (6, 9237550), (7, 7917900), (10, 5542530), (12, 4618775), (14, 3958950), (15, 3695020), (20, 2771265), (21, 2639300), (25, 2217012), (28, 1979475), (30, 1847510), (35, 1583580), (42, 1319650), (50, 1108506), (60, 923755), (70, 791790), (75, 739004), (84, 659825), (100, 554253), (105, 527860), (140, 395895), (150, 369502), (175, 316716), (210, 263930), (300, 184751), (350, 158358), (420, 131965), (525, 105572), (700, 79179), (1050, 52786), (2100, 26393)]