53127578

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 93671424

約数和(自身を除く): 40543846

約数列:

[1, 2, 7, 14, 47, 94, 263, 307, 329, 526, 614, 658, 1841, 2149, 3682, 4298, 12361, 14429, 24722, 28858, 80741, 86527, 101003, 161482, 173054, 202006, 565187, 1130374, 3794827, 7589654, 26563789, 53127578]

約数ペア:

[(1, 53127578), (2, 26563789), (7, 7589654), (14, 3794827), (47, 1130374), (94, 565187), (263, 202006), (307, 173054), (329, 161482), (526, 101003), (614, 86527), (658, 80741), (1841, 28858), (2149, 24722), (3682, 14429), (4298, 12361)]