1845127765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{4817}}^1$

素因数の和:4989

約数の個数: 32

約数和(自身を含む): 2447698176

約数和(自身を除く): 602570411

約数列:

[1, 5, 13, 65, 71, 83, 355, 415, 923, 1079, 4615, 4817, 5395, 5893, 24085, 29465, 62621, 76609, 313105, 342007, 383045, 399811, 1710035, 1999055, 4446091, 5197543, 22230455, 25987715, 28386581, 141932905, 369025553, 1845127765]

約数ペア:

[(1, 1845127765), (5, 369025553), (13, 141932905), (65, 28386581), (71, 25987715), (83, 22230455), (355, 5197543), (415, 4446091), (923, 1999055), (1079, 1710035), (4615, 399811), (4817, 383045), (5395, 342007), (5893, 313105), (24085, 76609), (29465, 62621)]