26516565

素因数分解:

$3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:531

約数の個数: 40

約数和(自身を含む): 47907288

約数和(自身を除く): 21390723

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 233, 281, 405, 699, 843, 1165, 1405, 2097, 2529, 3495, 4215, 6291, 7587, 10485, 12645, 18873, 22761, 31455, 37935, 65473, 94365, 113805, 196419, 327365, 589257, 982095, 1767771, 2946285, 5303313, 8838855, 26516565]

約数ペア:

[(1, 26516565), (3, 8838855), (5, 5303313), (9, 2946285), (15, 1767771), (27, 982095), (45, 589257), (81, 327365), (135, 196419), (233, 113805), (281, 94365), (405, 65473), (699, 37935), (843, 31455), (1165, 22761), (1405, 18873), (2097, 12645), (2529, 10485), (3495, 7587), (4215, 6291)]