26112230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 48964608

約数和(自身を除く): 22852378

約数列:

[1, 2, 5, 10, 31, 62, 131, 155, 262, 310, 643, 655, 1286, 1310, 3215, 4061, 6430, 8122, 19933, 20305, 39866, 40610, 84233, 99665, 168466, 199330, 421165, 842330, 2611223, 5222446, 13056115, 26112230]

約数ペア:

[(1, 26112230), (2, 13056115), (5, 5222446), (10, 2611223), (31, 842330), (62, 421165), (131, 199330), (155, 168466), (262, 99665), (310, 84233), (643, 40610), (655, 39866), (1286, 20305), (1310, 19933), (3215, 8122), (4061, 6430)]