25162424

素因数分解:

$2^3\times 7^1\times {\mathrm{613}}^1\times {\mathrm{733}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 54081120

約数和(自身を除く): 28918696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 613, 733, 1226, 1466, 2452, 2932, 4291, 4904, 5131, 5864, 8582, 10262, 17164, 20524, 34328, 41048, 449329, 898658, 1797316, 3145303, 3594632, 6290606, 12581212, 25162424]

約数ペア:

[(1, 25162424), (2, 12581212), (4, 6290606), (7, 3594632), (8, 3145303), (14, 1797316), (28, 898658), (56, 449329), (613, 41048), (733, 34328), (1226, 20524), (1466, 17164), (2452, 10262), (2932, 8582), (4291, 5864), (4904, 5131)]