51354264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8663}}^1$

素因数の和:8704

約数の個数: 64

約数和(自身を含む): 145555200

約数和(自身を除く): 94200936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 8663, 17326, 25989, 34652, 51978, 69304, 103956, 112619, 164597, 207912, 225238, 329194, 337857, 450476, 493791, 658388, 675714, 900952, 987582, 1316776, 1351428, 1975164, 2139761, 2702856, 3950328, 4279522, 6419283, 8559044, 12838566, 17118088, 25677132, 51354264]

約数ペア:

[(1, 51354264), (2, 25677132), (3, 17118088), (4, 12838566), (6, 8559044), (8, 6419283), (12, 4279522), (13, 3950328), (19, 2702856), (24, 2139761), (26, 1975164), (38, 1351428), (39, 1316776), (52, 987582), (57, 900952), (76, 675714), (78, 658388), (104, 493791), (114, 450476), (152, 337857), (156, 329194), (228, 225238), (247, 207912), (312, 164597), (456, 112619), (494, 103956), (741, 69304), (988, 51978), (1482, 34652), (1976, 25989), (2964, 17326), (5928, 8663)]