55825748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 111694464

約数和(自身を除く): 55868716

約数列:

[1, 2, 4, 11, 22, 37, 44, 53, 74, 106, 148, 212, 407, 583, 647, 814, 1166, 1294, 1628, 1961, 2332, 2588, 3922, 7117, 7844, 14234, 21571, 23939, 28468, 34291, 43142, 47878, 68582, 86284, 95756, 137164, 263329, 377201, 526658, 754402, 1053316, 1268767, 1508804, 2537534, 5075068, 13956437, 27912874, 55825748]

約数ペア:

[(1, 55825748), (2, 27912874), (4, 13956437), (11, 5075068), (22, 2537534), (37, 1508804), (44, 1268767), (53, 1053316), (74, 754402), (106, 526658), (148, 377201), (212, 263329), (407, 137164), (583, 95756), (647, 86284), (814, 68582), (1166, 47878), (1294, 43142), (1628, 34291), (1961, 28468), (2332, 23939), (2588, 21571), (3922, 14234), (7117, 7844)]