54393048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{39761}}^1$

素因数の和:39792

約数の個数: 48

約数和(自身を含む): 155071800

約数和(自身を除く): 100678752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 39761, 79522, 119283, 159044, 238566, 318088, 357849, 477132, 715698, 755459, 954264, 1431396, 1510918, 2266377, 2862792, 3021836, 4532754, 6043672, 6799131, 9065508, 13598262, 18131016, 27196524, 54393048]

約数ペア:

[(1, 54393048), (2, 27196524), (3, 18131016), (4, 13598262), (6, 9065508), (8, 6799131), (9, 6043672), (12, 4532754), (18, 3021836), (19, 2862792), (24, 2266377), (36, 1510918), (38, 1431396), (57, 954264), (72, 755459), (76, 715698), (114, 477132), (152, 357849), (171, 318088), (228, 238566), (342, 159044), (456, 119283), (684, 79522), (1368, 39761)]