51283434

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 105589440

約数和(自身を除く): 54306006

約数列:

[1, 2, 3, 6, 43, 86, 129, 197, 258, 394, 591, 1009, 1182, 2018, 3027, 6054, 8471, 16942, 25413, 43387, 50826, 86774, 130161, 198773, 260322, 397546, 596319, 1192638, 8547239, 17094478, 25641717, 51283434]

約数ペア:

[(1, 51283434), (2, 25641717), (3, 17094478), (6, 8547239), (43, 1192638), (86, 596319), (129, 397546), (197, 260322), (258, 198773), (394, 130161), (591, 86774), (1009, 50826), (1182, 43387), (2018, 25413), (3027, 16942), (6054, 8471)]