51556356

素因数分解:

$2^2\times 3^2\times {\mathrm{353}}^1\times {\mathrm{4057}}^1$

素因数の和:4420

約数の個数: 36

約数和(自身を含む): 130724412

約数和(自身を除く): 79168056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353, 706, 1059, 1412, 2118, 3177, 4057, 4236, 6354, 8114, 12171, 12708, 16228, 24342, 36513, 48684, 73026, 146052, 1432121, 2864242, 4296363, 5728484, 8592726, 12889089, 17185452, 25778178, 51556356]

約数ペア:

[(1, 51556356), (2, 25778178), (3, 17185452), (4, 12889089), (6, 8592726), (9, 5728484), (12, 4296363), (18, 2864242), (36, 1432121), (353, 146052), (706, 73026), (1059, 48684), (1412, 36513), (2118, 24342), (3177, 16228), (4057, 12708), (4236, 12171), (6354, 8114)]