54658548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{216899}}^1$

素因数の和:216916

約数の個数: 36

約数和(自身を含む): 157903200

約数和(自身を除く): 103244652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 216899, 433798, 650697, 867596, 1301394, 1518293, 1952091, 2602788, 3036586, 3904182, 4554879, 6073172, 7808364, 9109758, 13664637, 18219516, 27329274, 54658548]

約数ペア:

[(1, 54658548), (2, 27329274), (3, 18219516), (4, 13664637), (6, 9109758), (7, 7808364), (9, 6073172), (12, 4554879), (14, 3904182), (18, 3036586), (21, 2602788), (28, 1952091), (36, 1518293), (42, 1301394), (63, 867596), (84, 650697), (126, 433798), (252, 216899)]