55297494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{438869}}^1$

素因数の和:438884

約数の個数: 24

約数和(自身を含む): 136927440

約数和(自身を除く): 81629946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 438869, 877738, 1316607, 2633214, 3072083, 3949821, 6144166, 7899642, 9216249, 18432498, 27648747, 55297494]

約数ペア:

[(1, 55297494), (2, 27648747), (3, 18432498), (6, 9216249), (7, 7899642), (9, 6144166), (14, 3949821), (18, 3072083), (21, 2633214), (42, 1316607), (63, 877738), (126, 438869)]