54408728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4513}}^1$

素因数の和:4667

約数の個数: 32

約数和(自身を含む): 112127760

約数和(自身を除く): 57719032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1507, 3014, 4513, 6028, 9026, 12056, 18052, 36104, 49643, 99286, 198572, 397144, 618281, 1236562, 2473124, 4946248, 6801091, 13602182, 27204364, 54408728]

約数ペア:

[(1, 54408728), (2, 27204364), (4, 13602182), (8, 6801091), (11, 4946248), (22, 2473124), (44, 1236562), (88, 618281), (137, 397144), (274, 198572), (548, 99286), (1096, 49643), (1507, 36104), (3014, 18052), (4513, 12056), (6028, 9026)]