55113507

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 31977693

約数列:

[1, 3, 9, 17, 27, 51, 153, 167, 459, 501, 719, 1503, 2157, 2839, 4509, 6471, 8517, 12223, 19413, 25551, 36669, 76653, 110007, 120073, 330021, 360219, 1080657, 2041241, 3241971, 6123723, 18371169, 55113507]

約数ペア:

[(1, 55113507), (3, 18371169), (9, 6123723), (17, 3241971), (27, 2041241), (51, 1080657), (153, 360219), (167, 330021), (459, 120073), (501, 110007), (719, 76653), (1503, 36669), (2157, 25551), (2839, 19413), (4509, 12223), (6471, 8517)]