49378986

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{144383}}^1$

素因数の和:144410

約数の個数: 24

約数和(自身を含む): 112619520

約数和(自身を除く): 63240534

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 144383, 288766, 433149, 866298, 1299447, 2598894, 2743277, 5486554, 8229831, 16459662, 24689493, 49378986]

約数ペア:

[(1, 49378986), (2, 24689493), (3, 16459662), (6, 8229831), (9, 5486554), (18, 2743277), (19, 2598894), (38, 1299447), (57, 866298), (114, 433149), (171, 288766), (342, 144383)]