55486626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 126137088

約数和(自身を除く): 70650462

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 157, 197, 299, 314, 394, 471, 591, 598, 897, 942, 1182, 1794, 2041, 2561, 3611, 4082, 4531, 5122, 6123, 7222, 7683, 9062, 10833, 12246, 13593, 15366, 21666, 27186, 30929, 46943, 58903, 61858, 92787, 93886, 117806, 140829, 176709, 185574, 281658, 353418, 402077, 711367, 804154, 1206231, 1422734, 2134101, 2412462, 4268202, 9247771, 18495542, 27743313, 55486626]

約数ペア:

[(1, 55486626), (2, 27743313), (3, 18495542), (6, 9247771), (13, 4268202), (23, 2412462), (26, 2134101), (39, 1422734), (46, 1206231), (69, 804154), (78, 711367), (138, 402077), (157, 353418), (197, 281658), (299, 185574), (314, 176709), (394, 140829), (471, 117806), (591, 93886), (598, 92787), (897, 61858), (942, 58903), (1182, 46943), (1794, 30929), (2041, 27186), (2561, 21666), (3611, 15366), (4082, 13593), (4531, 12246), (5122, 10833), (6123, 9062), (7222, 7683)]