51412818

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1051}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 106647552

約数和(自身を除く): 55234734

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 263, 526, 789, 1051, 1578, 2102, 3153, 6306, 8153, 16306, 24459, 32581, 48918, 65162, 97743, 195486, 276413, 552826, 829239, 1658478, 8568803, 17137606, 25706409, 51412818]

約数ペア:

[(1, 51412818), (2, 25706409), (3, 17137606), (6, 8568803), (31, 1658478), (62, 829239), (93, 552826), (186, 276413), (263, 195486), (526, 97743), (789, 65162), (1051, 48918), (1578, 32581), (2102, 24459), (3153, 16306), (6306, 8153)]