54903177

素因数分解:

$3^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 84

約数和(自身を含む): 100927620

約数和(自身を除く): 46024443

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 53, 63, 81, 87, 147, 159, 189, 203, 243, 261, 371, 441, 477, 567, 609, 729, 783, 1113, 1323, 1421, 1431, 1537, 1701, 1827, 2349, 2597, 3339, 3969, 4263, 4293, 4611, 5103, 5481, 7047, 7791, 10017, 10759, 11907, 12789, 12879, 13833, 16443, 21141, 23373, 30051, 32277, 35721, 38367, 38637, 41499, 49329, 70119, 75313, 90153, 96831, 115101, 124497, 147987, 210357, 225939, 270459, 290493, 345303, 373491, 631071, 677817, 871479, 1035909, 1120473, 1893213, 2033451, 2614437, 6100353, 7843311, 18301059, 54903177]

約数ペア:

[(1, 54903177), (3, 18301059), (7, 7843311), (9, 6100353), (21, 2614437), (27, 2033451), (29, 1893213), (49, 1120473), (53, 1035909), (63, 871479), (81, 677817), (87, 631071), (147, 373491), (159, 345303), (189, 290493), (203, 270459), (243, 225939), (261, 210357), (371, 147987), (441, 124497), (477, 115101), (567, 96831), (609, 90153), (729, 75313), (783, 70119), (1113, 49329), (1323, 41499), (1421, 38637), (1431, 38367), (1537, 35721), (1701, 32277), (1827, 30051), (2349, 23373), (2597, 21141), (3339, 16443), (3969, 13833), (4263, 12879), (4293, 12789), (4611, 11907), (5103, 10759), (5481, 10017), (7047, 7791)]