25481112

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{24691}}^1$

素因数の和:24743

約数の個数: 32

約数和(自身を含む): 65186880

約数和(自身を除く): 39705768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 24691, 49382, 74073, 98764, 148146, 197528, 296292, 592584, 1061713, 2123426, 3185139, 4246852, 6370278, 8493704, 12740556, 25481112]

約数ペア:

[(1, 25481112), (2, 12740556), (3, 8493704), (4, 6370278), (6, 4246852), (8, 3185139), (12, 2123426), (24, 1061713), (43, 592584), (86, 296292), (129, 197528), (172, 148146), (258, 98764), (344, 74073), (516, 49382), (1032, 24691)]