55286268

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{449}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 133862400

約数和(自身を除く): 78576132

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 331, 372, 449, 662, 898, 993, 1324, 1347, 1796, 1986, 2694, 3972, 5388, 10261, 13919, 20522, 27838, 30783, 41044, 41757, 55676, 61566, 83514, 123132, 148619, 167028, 297238, 445857, 594476, 891714, 1783428, 4607189, 9214378, 13821567, 18428756, 27643134, 55286268]

約数ペア:

[(1, 55286268), (2, 27643134), (3, 18428756), (4, 13821567), (6, 9214378), (12, 4607189), (31, 1783428), (62, 891714), (93, 594476), (124, 445857), (186, 297238), (331, 167028), (372, 148619), (449, 123132), (662, 83514), (898, 61566), (993, 55676), (1324, 41757), (1347, 41044), (1796, 30783), (1986, 27838), (2694, 20522), (3972, 13919), (5388, 10261)]