85969325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3187}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 116221728

約数和(自身を除く): 30252403

約数列:

[1, 5, 13, 25, 65, 83, 325, 415, 1079, 2075, 3187, 5395, 15935, 26975, 41431, 79675, 207155, 264521, 1035775, 1322605, 3438773, 6613025, 17193865, 85969325]

約数ペア:

[(1, 85969325), (5, 17193865), (13, 6613025), (25, 3438773), (65, 1322605), (83, 1035775), (325, 264521), (415, 207155), (1079, 79675), (2075, 41431), (3187, 26975), (5395, 15935)]