26278630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4523}}^1$

素因数の和:4620

約数の個数: 32

約数和(自身を含む): 54722304

約数和(自身を除く): 28443674

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 4523, 5810, 9046, 22615, 31661, 45230, 63322, 158305, 316610, 375409, 750818, 1877045, 2627863, 3754090, 5255726, 13139315, 26278630]

約数ペア:

[(1, 26278630), (2, 13139315), (5, 5255726), (7, 3754090), (10, 2627863), (14, 1877045), (35, 750818), (70, 375409), (83, 316610), (166, 158305), (415, 63322), (581, 45230), (830, 31661), (1162, 22615), (2905, 9046), (4523, 5810)]