55831300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1765

約数の個数: 72

約数和(自身を含む): 141490944

約数和(自身を除く): 85659644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 940, 1175, 1316, 1645, 1697, 2350, 3290, 3394, 4700, 6580, 6788, 8225, 8485, 11879, 16450, 16970, 23758, 32900, 33940, 42425, 47516, 59395, 79759, 84850, 118790, 159518, 169700, 237580, 296975, 319036, 398795, 558313, 593950, 797590, 1116626, 1187900, 1595180, 1993975, 2233252, 2791565, 3987950, 5583130, 7975900, 11166260, 13957825, 27915650, 55831300]

約数ペア:

[(1, 55831300), (2, 27915650), (4, 13957825), (5, 11166260), (7, 7975900), (10, 5583130), (14, 3987950), (20, 2791565), (25, 2233252), (28, 1993975), (35, 1595180), (47, 1187900), (50, 1116626), (70, 797590), (94, 593950), (100, 558313), (140, 398795), (175, 319036), (188, 296975), (235, 237580), (329, 169700), (350, 159518), (470, 118790), (658, 84850), (700, 79759), (940, 59395), (1175, 47516), (1316, 42425), (1645, 33940), (1697, 32900), (2350, 23758), (3290, 16970), (3394, 16450), (4700, 11879), (6580, 8485), (6788, 8225)]