57050385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 114130944

約数和(自身を除く): 57080559

約数列:

[1, 3, 5, 7, 15, 17, 21, 31, 35, 51, 85, 93, 105, 119, 155, 217, 255, 357, 465, 527, 595, 651, 1031, 1085, 1581, 1785, 2635, 3093, 3255, 3689, 5155, 7217, 7905, 11067, 15465, 17527, 18445, 21651, 31961, 36085, 52581, 55335, 87635, 95883, 108255, 122689, 159805, 223727, 262905, 368067, 479415, 543337, 613445, 671181, 1118635, 1630011, 1840335, 2716685, 3355905, 3803359, 8150055, 11410077, 19016795, 57050385]

約数ペア:

[(1, 57050385), (3, 19016795), (5, 11410077), (7, 8150055), (15, 3803359), (17, 3355905), (21, 2716685), (31, 1840335), (35, 1630011), (51, 1118635), (85, 671181), (93, 613445), (105, 543337), (119, 479415), (155, 368067), (217, 262905), (255, 223727), (357, 159805), (465, 122689), (527, 108255), (595, 95883), (651, 87635), (1031, 55335), (1085, 52581), (1581, 36085), (1785, 31961), (2635, 21651), (3093, 18445), (3255, 17527), (3689, 15465), (5155, 11067), (7217, 7905)]