26296425

素因数分解:

$3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1601}}^1$

素因数の和:1690

約数の個数: 36

約数和(自身を含む): 47774844

約数和(自身を除く): 21478419

約数列:

[1, 3, 5, 9, 15, 25, 45, 73, 75, 219, 225, 365, 657, 1095, 1601, 1825, 3285, 4803, 5475, 8005, 14409, 16425, 24015, 40025, 72045, 116873, 120075, 350619, 360225, 584365, 1051857, 1753095, 2921825, 5259285, 8765475, 26296425]

約数ペア:

[(1, 26296425), (3, 8765475), (5, 5259285), (9, 2921825), (15, 1753095), (25, 1051857), (45, 584365), (73, 360225), (75, 350619), (219, 120075), (225, 116873), (365, 72045), (657, 40025), (1095, 24015), (1601, 16425), (1825, 14409), (3285, 8005), (4803, 5475)]