49857678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{213067}}^1$

素因数の和:213088

約数の個数: 24

約数和(自身を含む): 116335128

約数和(自身を除く): 66477450

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 213067, 426134, 639201, 1278402, 1917603, 2769871, 3835206, 5539742, 8309613, 16619226, 24928839, 49857678]

約数ペア:

[(1, 49857678), (2, 24928839), (3, 16619226), (6, 8309613), (9, 5539742), (13, 3835206), (18, 2769871), (26, 1917603), (39, 1278402), (78, 639201), (117, 426134), (234, 213067)]