88894485

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{27823}}^1$

素因数の和:27905

約数の個数: 24

約数和(自身を含む): 156259584

約数和(自身を除く): 67365099

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 27823, 83469, 139115, 250407, 417345, 1252035, 1975433, 5926299, 9877165, 17778897, 29631495, 88894485]

約数ペア:

[(1, 88894485), (3, 29631495), (5, 17778897), (9, 9877165), (15, 5926299), (45, 1975433), (71, 1252035), (213, 417345), (355, 250407), (639, 139115), (1065, 83469), (3195, 27823)]