56254002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1339381}}^1$

素因数の和:1339393

約数の個数: 16

約数和(自身を含む): 128580672

約数和(自身を除く): 72326670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1339381, 2678762, 4018143, 8036286, 9375667, 18751334, 28127001, 56254002]

約数ペア:

[(1, 56254002), (2, 28127001), (3, 18751334), (6, 9375667), (7, 8036286), (14, 4018143), (21, 2678762), (42, 1339381)]