54946815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 110840832

約数和(自身を除く): 55894017

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 113, 165, 231, 339, 385, 421, 565, 791, 1155, 1243, 1263, 1695, 2105, 2373, 2947, 3729, 3955, 4631, 6215, 6315, 8701, 8841, 11865, 13893, 14735, 18645, 23155, 26103, 32417, 43505, 44205, 47573, 69465, 97251, 130515, 142719, 162085, 237865, 333011, 486255, 523303, 713595, 999033, 1569909, 1665055, 2616515, 3663121, 4995165, 7849545, 10989363, 18315605, 54946815]

約数ペア:

[(1, 54946815), (3, 18315605), (5, 10989363), (7, 7849545), (11, 4995165), (15, 3663121), (21, 2616515), (33, 1665055), (35, 1569909), (55, 999033), (77, 713595), (105, 523303), (113, 486255), (165, 333011), (231, 237865), (339, 162085), (385, 142719), (421, 130515), (565, 97251), (791, 69465), (1155, 47573), (1243, 44205), (1263, 43505), (1695, 32417), (2105, 26103), (2373, 23155), (2947, 18645), (3729, 14735), (3955, 13893), (4631, 11865), (6215, 8841), (6315, 8701)]