55271916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 165473280

約数和(自身を除く): 110201364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 113, 126, 189, 226, 252, 339, 378, 452, 647, 678, 756, 791, 1017, 1294, 1356, 1582, 1941, 2034, 2373, 2588, 3051, 3164, 3882, 4068, 4529, 4746, 5823, 6102, 7119, 7764, 9058, 9492, 11646, 12204, 13587, 14238, 17469, 18116, 21357, 23292, 27174, 28476, 34938, 40761, 42714, 54348, 69876, 73111, 81522, 85428, 122283, 146222, 163044, 219333, 244566, 292444, 438666, 489132, 511777, 657999, 877332, 1023554, 1315998, 1535331, 1973997, 2047108, 2631996, 3070662, 3947994, 4605993, 6141324, 7895988, 9211986, 13817979, 18423972, 27635958, 55271916]

約数ペア:

[(1, 55271916), (2, 27635958), (3, 18423972), (4, 13817979), (6, 9211986), (7, 7895988), (9, 6141324), (12, 4605993), (14, 3947994), (18, 3070662), (21, 2631996), (27, 2047108), (28, 1973997), (36, 1535331), (42, 1315998), (54, 1023554), (63, 877332), (84, 657999), (108, 511777), (113, 489132), (126, 438666), (189, 292444), (226, 244566), (252, 219333), (339, 163044), (378, 146222), (452, 122283), (647, 85428), (678, 81522), (756, 73111), (791, 69876), (1017, 54348), (1294, 42714), (1356, 40761), (1582, 34938), (1941, 28476), (2034, 27174), (2373, 23292), (2588, 21357), (3051, 18116), (3164, 17469), (3882, 14238), (4068, 13587), (4529, 12204), (4746, 11646), (5823, 9492), (6102, 9058), (7119, 7764)]