51445506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1224893}}^1$

素因数の和:1224905

約数の個数: 16

約数和(自身を含む): 117589824

約数和(自身を除く): 66144318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1224893, 2449786, 3674679, 7349358, 8574251, 17148502, 25722753, 51445506]

約数ペア:

[(1, 51445506), (2, 25722753), (3, 17148502), (6, 8574251), (7, 7349358), (14, 3674679), (21, 2449786), (42, 1224893)]