53162315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 71663616

約数和(自身を除く): 18501301

約数列:

[1, 5, 17, 23, 71, 85, 115, 355, 383, 391, 1207, 1633, 1915, 1955, 6035, 6511, 8165, 8809, 27193, 27761, 32555, 44045, 135965, 138805, 149753, 462281, 625439, 748765, 2311405, 3127195, 10632463, 53162315]

約数ペア:

[(1, 53162315), (5, 10632463), (17, 3127195), (23, 2311405), (71, 748765), (85, 625439), (115, 462281), (355, 149753), (383, 138805), (391, 135965), (1207, 44045), (1633, 32555), (1915, 27761), (1955, 27193), (6035, 8809), (6511, 8165)]