56243715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4801}}^1$

素因数の和:4891

約数の個数: 32

約数和(自身を含む): 99574272

約数和(自身を除く): 43330557

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 1065, 2343, 3905, 4801, 11715, 14403, 24005, 52811, 72015, 158433, 264055, 340871, 792165, 1022613, 1704355, 3749581, 5113065, 11248743, 18747905, 56243715]

約数ペア:

[(1, 56243715), (3, 18747905), (5, 11248743), (11, 5113065), (15, 3749581), (33, 1704355), (55, 1022613), (71, 792165), (165, 340871), (213, 264055), (355, 158433), (781, 72015), (1065, 52811), (2343, 24005), (3905, 14403), (4801, 11715)]