38473825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5147}}^1$

素因数の和:5193

約数の個数: 24

約数和(自身を含む): 53621568

約数和(自身を除く): 15147743

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 5147, 7475, 25735, 66911, 118381, 128675, 334555, 591905, 1538953, 1672775, 2959525, 7694765, 38473825]

約数ペア:

[(1, 38473825), (5, 7694765), (13, 2959525), (23, 1672775), (25, 1538953), (65, 591905), (115, 334555), (299, 128675), (325, 118381), (575, 66911), (1495, 25735), (5147, 7475)]