85346905

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 123508224

約数和(自身を除く): 38161319

約数列:

[1, 5, 7, 23, 35, 97, 115, 161, 485, 679, 805, 1093, 2231, 3395, 5465, 7651, 11155, 15617, 25139, 38255, 78085, 106021, 125695, 175973, 530105, 742147, 879865, 2438483, 3710735, 12192415, 17069381, 85346905]

約数ペア:

[(1, 85346905), (5, 17069381), (7, 12192415), (23, 3710735), (35, 2438483), (97, 879865), (115, 742147), (161, 530105), (485, 175973), (679, 125695), (805, 106021), (1093, 78085), (2231, 38255), (3395, 25139), (5465, 15617), (7651, 11155)]