25086074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 42230160

約数和(自身を除く): 17144086

約数列:

[1, 2, 13, 26, 37, 74, 89, 178, 293, 481, 586, 962, 1157, 2314, 3293, 3809, 6586, 7618, 10841, 21682, 26077, 42809, 52154, 85618, 140933, 281866, 339001, 678002, 964849, 1929698, 12543037, 25086074]

約数ペア:

[(1, 25086074), (2, 12543037), (13, 1929698), (26, 964849), (37, 678002), (74, 339001), (89, 281866), (178, 140933), (293, 85618), (481, 52154), (586, 42809), (962, 26077), (1157, 21682), (2314, 10841), (3293, 7618), (3809, 6586)]