51480982

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 90547200

約数和(自身を除く): 39066218

約数列:

[1, 2, 7, 14, 79, 89, 158, 178, 523, 553, 623, 1046, 1106, 1246, 3661, 7031, 7322, 14062, 41317, 46547, 49217, 82634, 93094, 98434, 289219, 325829, 578438, 651658, 3677213, 7354426, 25740491, 51480982]

約数ペア:

[(1, 51480982), (2, 25740491), (7, 7354426), (14, 3677213), (79, 651658), (89, 578438), (158, 325829), (178, 289219), (523, 98434), (553, 93094), (623, 82634), (1046, 49217), (1106, 46547), (1246, 41317), (3661, 14062), (7031, 7322)]