54344388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{646957}}^1$

素因数の和:646971

約数の個数: 24

約数和(自身を含む): 144918592

約数和(自身を除く): 90574204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 646957, 1293914, 1940871, 2587828, 3881742, 4528699, 7763484, 9057398, 13586097, 18114796, 27172194, 54344388]

約数ペア:

[(1, 54344388), (2, 27172194), (3, 18114796), (4, 13586097), (6, 9057398), (7, 7763484), (12, 4528699), (14, 3881742), (21, 2587828), (28, 1940871), (42, 1293914), (84, 646957)]