49834746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{212969}}^1$

素因数の和:212990

約数の個数: 24

約数和(自身を含む): 116281620

約数和(自身を除く): 66446874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 212969, 425938, 638907, 1277814, 1916721, 2768597, 3833442, 5537194, 8305791, 16611582, 24917373, 49834746]

約数ペア:

[(1, 49834746), (2, 24917373), (3, 16611582), (6, 8305791), (9, 5537194), (13, 3833442), (18, 2768597), (26, 1916721), (39, 1277814), (78, 638907), (117, 425938), (234, 212969)]