55252872

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1933}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 150097740

約数和(自身を除く): 94844868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1588, 1933, 2382, 3176, 3573, 3866, 4764, 5799, 7146, 7732, 9528, 11598, 14292, 15464, 17397, 23196, 28584, 34794, 46392, 69588, 139176, 767401, 1534802, 2302203, 3069604, 4604406, 6139208, 6906609, 9208812, 13813218, 18417624, 27626436, 55252872]

約数ペア:

[(1, 55252872), (2, 27626436), (3, 18417624), (4, 13813218), (6, 9208812), (8, 6906609), (9, 6139208), (12, 4604406), (18, 3069604), (24, 2302203), (36, 1534802), (72, 767401), (397, 139176), (794, 69588), (1191, 46392), (1588, 34794), (1933, 28584), (2382, 23196), (3176, 17397), (3573, 15464), (3866, 14292), (4764, 11598), (5799, 9528), (7146, 7732)]