1172110465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{43711}}^1$

素因数の和:43920

約数の個数: 16

約数和(自身を含む): 1460330496

約数和(自身を除く): 288220031

約数列:

[1, 5, 31, 155, 173, 865, 5363, 26815, 43711, 218555, 1355041, 6775205, 7562003, 37810015, 234422093, 1172110465]

約数ペア:

[(1, 1172110465), (5, 234422093), (31, 37810015), (155, 7562003), (173, 6775205), (865, 1355041), (5363, 218555), (26815, 43711)]