78170150

素因数分解:

$2^1\times 5^2\times {\mathrm{1091}}^1\times {\mathrm{1433}}^1$

素因数の和:2536

約数の個数: 24

約数和(自身を含む): 145631304

約数和(自身を除く): 67461154

約数列:

[1, 2, 5, 10, 25, 50, 1091, 1433, 2182, 2866, 5455, 7165, 10910, 14330, 27275, 35825, 54550, 71650, 1563403, 3126806, 7817015, 15634030, 39085075, 78170150]

約数ペア:

[(1, 78170150), (2, 39085075), (5, 15634030), (10, 7817015), (25, 3126806), (50, 1563403), (1091, 71650), (1433, 54550), (2182, 35825), (2866, 27275), (5455, 14330), (7165, 10910)]