55559052

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:887

約数の個数: 72

約数和(自身を含む): 147144816

約数和(自身を除く): 91585764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 333, 444, 477, 636, 666, 787, 954, 1332, 1574, 1908, 1961, 2361, 3148, 3922, 4722, 5883, 7083, 7844, 9444, 11766, 14166, 17649, 23532, 28332, 29119, 35298, 41711, 58238, 70596, 83422, 87357, 116476, 125133, 166844, 174714, 250266, 262071, 349428, 375399, 500532, 524142, 750798, 1048284, 1501596, 1543307, 3086614, 4629921, 6173228, 9259842, 13889763, 18519684, 27779526, 55559052]

約数ペア:

[(1, 55559052), (2, 27779526), (3, 18519684), (4, 13889763), (6, 9259842), (9, 6173228), (12, 4629921), (18, 3086614), (36, 1543307), (37, 1501596), (53, 1048284), (74, 750798), (106, 524142), (111, 500532), (148, 375399), (159, 349428), (212, 262071), (222, 250266), (318, 174714), (333, 166844), (444, 125133), (477, 116476), (636, 87357), (666, 83422), (787, 70596), (954, 58238), (1332, 41711), (1574, 35298), (1908, 29119), (1961, 28332), (2361, 23532), (3148, 17649), (3922, 14166), (4722, 11766), (5883, 9444), (7083, 7844)]