54552015

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{57727}}^1$

素因数の和:57748

約数の個数: 32

約数和(自身を含む): 110837760

約数和(自身を除く): 56285745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 57727, 173181, 288635, 404089, 519543, 865905, 1212267, 1558629, 2020445, 2597715, 3636801, 6061335, 7793145, 10910403, 18184005, 54552015]

約数ペア:

[(1, 54552015), (3, 18184005), (5, 10910403), (7, 7793145), (9, 6061335), (15, 3636801), (21, 2597715), (27, 2020445), (35, 1558629), (45, 1212267), (63, 865905), (105, 519543), (135, 404089), (189, 288635), (315, 173181), (945, 57727)]