55655664

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:486

約数の個数: 80

約数和(自身を含む): 150180864

約数和(自身を除く): 94525200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 113, 124, 186, 226, 248, 331, 339, 372, 452, 496, 662, 678, 744, 904, 993, 1324, 1356, 1488, 1808, 1986, 2648, 2712, 3503, 3972, 5296, 5424, 7006, 7944, 10261, 10509, 14012, 15888, 20522, 21018, 28024, 30783, 37403, 41044, 42036, 56048, 61566, 74806, 82088, 84072, 112209, 123132, 149612, 164176, 168144, 224418, 246264, 299224, 448836, 492528, 598448, 897672, 1159493, 1795344, 2318986, 3478479, 4637972, 6956958, 9275944, 13913916, 18551888, 27827832, 55655664]

約数ペア:

[(1, 55655664), (2, 27827832), (3, 18551888), (4, 13913916), (6, 9275944), (8, 6956958), (12, 4637972), (16, 3478479), (24, 2318986), (31, 1795344), (48, 1159493), (62, 897672), (93, 598448), (113, 492528), (124, 448836), (186, 299224), (226, 246264), (248, 224418), (331, 168144), (339, 164176), (372, 149612), (452, 123132), (496, 112209), (662, 84072), (678, 82088), (744, 74806), (904, 61566), (993, 56048), (1324, 42036), (1356, 41044), (1488, 37403), (1808, 30783), (1986, 28024), (2648, 21018), (2712, 20522), (3503, 15888), (3972, 14012), (5296, 10509), (5424, 10261), (7006, 7944)]