25004565

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8053}}^1$

素因数の和:8090

約数の個数: 32

約数和(自身を含む): 46391040

約数和(自身を除く): 21386475

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 8053, 24159, 40265, 72477, 120795, 185219, 217431, 362385, 555657, 926095, 1087155, 1666971, 2778285, 5000913, 8334855, 25004565]

約数ペア:

[(1, 25004565), (3, 8334855), (5, 5000913), (9, 2778285), (15, 1666971), (23, 1087155), (27, 926095), (45, 555657), (69, 362385), (115, 217431), (135, 185219), (207, 120795), (345, 72477), (621, 40265), (1035, 24159), (3105, 8053)]