25030755

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2347}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 45081600

約数和(自身を除く): 20050845

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 2347, 3555, 7041, 10665, 11735, 21123, 35205, 63369, 105615, 185413, 316845, 556239, 927065, 1668717, 2781195, 5006151, 8343585, 25030755]

約数ペア:

[(1, 25030755), (3, 8343585), (5, 5006151), (9, 2781195), (15, 1668717), (27, 927065), (45, 556239), (79, 316845), (135, 185413), (237, 105615), (395, 63369), (711, 35205), (1185, 21123), (2133, 11735), (2347, 10665), (3555, 7041)]