55876986

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4992

約数の個数: 64

約数和(自身を含む): 142617600

約数和(自身を除く): 86740614

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 4951, 5643, 9902, 11286, 14853, 29706, 44559, 54461, 89118, 94069, 108922, 133677, 163383, 188138, 267354, 282207, 326766, 490149, 564414, 846621, 980298, 1034759, 1470447, 1693242, 2069518, 2539863, 2940894, 3104277, 5079726, 6208554, 9312831, 18625662, 27938493, 55876986]

約数ペア:

[(1, 55876986), (2, 27938493), (3, 18625662), (6, 9312831), (9, 6208554), (11, 5079726), (18, 3104277), (19, 2940894), (22, 2539863), (27, 2069518), (33, 1693242), (38, 1470447), (54, 1034759), (57, 980298), (66, 846621), (99, 564414), (114, 490149), (171, 326766), (198, 282207), (209, 267354), (297, 188138), (342, 163383), (418, 133677), (513, 108922), (594, 94069), (627, 89118), (1026, 54461), (1254, 44559), (1881, 29706), (3762, 14853), (4951, 11286), (5643, 9902)]