53009495

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12517}}^1$

素因数の和:12551

約数の個数: 24

約数和(自身を含む): 79914912

約数和(自身を除く): 26905417

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 12517, 62585, 87619, 137687, 438095, 688435, 963809, 1514557, 4819045, 7572785, 10601899, 53009495]

約数ペア:

[(1, 53009495), (5, 10601899), (7, 7572785), (11, 4819045), (35, 1514557), (55, 963809), (77, 688435), (121, 438095), (385, 137687), (605, 87619), (847, 62585), (4235, 12517)]