56151172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{182309}}^1$

素因数の和:182331

約数の個数: 24

約数和(自身を含む): 122512320

約数和(自身を除く): 66361148

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 182309, 364618, 729236, 1276163, 2005399, 2552326, 4010798, 5104652, 8021596, 14037793, 28075586, 56151172]

約数ペア:

[(1, 56151172), (2, 28075586), (4, 14037793), (7, 8021596), (11, 5104652), (14, 4010798), (22, 2552326), (28, 2005399), (44, 1276163), (77, 729236), (154, 364618), (308, 182309)]