51610914

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{20929}}^1$

素因数の和:21074

約数の個数: 24

約数和(自身を含む): 112645260

約数和(自身を除く): 61034346

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 20929, 41858, 62787, 125574, 188361, 376722, 2867273, 5734546, 8601819, 17203638, 25805457, 51610914]

約数ペア:

[(1, 51610914), (2, 25805457), (3, 17203638), (6, 8601819), (9, 5734546), (18, 2867273), (137, 376722), (274, 188361), (411, 125574), (822, 62787), (1233, 41858), (2466, 20929)]