52703700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{25097}}^1$

素因数の和:25121

約数の個数: 72

約数和(自身を含む): 174280512

約数和(自身を除く): 121576812

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, 25097, 50194, 75291, 100388, 125485, 150582, 175679, 250970, 301164, 351358, 376455, 501940, 527037, 627425, 702716, 752910, 878395, 1054074, 1254850, 1505820, 1756790, 1882275, 2108148, 2509700, 2635185, 3513580, 3764550, 4391975, 5270370, 7529100, 8783950, 10540740, 13175925, 17567900, 26351850, 52703700]

約数ペア:

[(1, 52703700), (2, 26351850), (3, 17567900), (4, 13175925), (5, 10540740), (6, 8783950), (7, 7529100), (10, 5270370), (12, 4391975), (14, 3764550), (15, 3513580), (20, 2635185), (21, 2509700), (25, 2108148), (28, 1882275), (30, 1756790), (35, 1505820), (42, 1254850), (50, 1054074), (60, 878395), (70, 752910), (75, 702716), (84, 627425), (100, 527037), (105, 501940), (140, 376455), (150, 351358), (175, 301164), (210, 250970), (300, 175679), (350, 150582), (420, 125485), (525, 100388), (700, 75291), (1050, 50194), (2100, 25097)]