210004704065

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{13033}}^1\times {\mathrm{19069}}^1$

素因数の和:32133

約数の個数: 24

約数和(自身を含む): 272917101240

約数和(自身を除く): 62912397175

約数列:

[1, 5, 13, 65, 169, 845, 13033, 19069, 65165, 95345, 169429, 247897, 847145, 1239485, 2202577, 3222661, 11012885, 16113305, 248526277, 1242631385, 3230841601, 16154208005, 42000940813, 210004704065]

約数ペア:

[(1, 210004704065), (5, 42000940813), (13, 16154208005), (65, 3230841601), (169, 1242631385), (845, 248526277), (13033, 16113305), (19069, 11012885), (65165, 3222661), (95345, 2202577), (169429, 1239485), (247897, 847145)]