53721876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{344371}}^1$

素因数の和:344391

約数の個数: 24

約数和(自身を含む): 134993824

約数和(自身を除く): 81271948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 344371, 688742, 1033113, 1377484, 2066226, 4132452, 4476823, 8953646, 13430469, 17907292, 26860938, 53721876]

約数ペア:

[(1, 53721876), (2, 26860938), (3, 17907292), (4, 13430469), (6, 8953646), (12, 4476823), (13, 4132452), (26, 2066226), (39, 1377484), (52, 1033113), (78, 688742), (156, 344371)]