54495378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{432503}}^1$

素因数の和:432518

約数の個数: 24

約数和(自身を含む): 134941248

約数和(自身を除く): 80445870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 432503, 865006, 1297509, 2595018, 3027521, 3892527, 6055042, 7785054, 9082563, 18165126, 27247689, 54495378]

約数ペア:

[(1, 54495378), (2, 27247689), (3, 18165126), (6, 9082563), (7, 7785054), (9, 6055042), (14, 3892527), (18, 3027521), (21, 2595018), (42, 1297509), (63, 865006), (126, 432503)]