25251746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{42227}}^1$

素因数の和:42265

約数の個数: 16

約数和(自身を含む): 42565824

約数和(自身を除く): 17314078

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 42227, 84454, 548951, 971221, 1097902, 1942442, 12625873, 25251746]

約数ペア:

[(1, 25251746), (2, 12625873), (13, 1942442), (23, 1097902), (26, 971221), (46, 548951), (299, 84454), (598, 42227)]