25413378068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5653}}^1\times {\mathrm{86453}}^1$

素因数の和:92123

約数の個数: 24

約数和(自身を含む): 47903469768

約数和(自身を除く): 22490091700

約数列:

[1, 2, 4, 13, 26, 52, 5653, 11306, 22612, 73489, 86453, 146978, 172906, 293956, 345812, 1123889, 2247778, 4495556, 488718809, 977437618, 1954875236, 6353344517, 12706689034, 25413378068]

約数ペア:

[(1, 25413378068), (2, 12706689034), (4, 6353344517), (13, 1954875236), (26, 977437618), (52, 488718809), (5653, 4495556), (11306, 2247778), (22612, 1123889), (73489, 345812), (86453, 293956), (146978, 172906)]