80092805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 107339904

約数和(自身を除く): 27247099

約数列:

[1, 5, 13, 53, 65, 67, 265, 335, 347, 689, 871, 1735, 3445, 3551, 4355, 4511, 17755, 18391, 22555, 23249, 46163, 91955, 116245, 230815, 239083, 302237, 1195415, 1232197, 1511185, 6160985, 16018561, 80092805]

約数ペア:

[(1, 80092805), (5, 16018561), (13, 6160985), (53, 1511185), (65, 1232197), (67, 1195415), (265, 302237), (335, 239083), (347, 230815), (689, 116245), (871, 91955), (1735, 46163), (3445, 23249), (3551, 22555), (4355, 18391), (4511, 17755)]