54229040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35677}}^1$

素因数の和:35709

約数の個数: 40

約数和(自身を含む): 132722160

約数和(自身を除く): 78493120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 35677, 71354, 142708, 178385, 285416, 356770, 570832, 677863, 713540, 1355726, 1427080, 2711452, 2854160, 3389315, 5422904, 6778630, 10845808, 13557260, 27114520, 54229040]

約数ペア:

[(1, 54229040), (2, 27114520), (4, 13557260), (5, 10845808), (8, 6778630), (10, 5422904), (16, 3389315), (19, 2854160), (20, 2711452), (38, 1427080), (40, 1355726), (76, 713540), (80, 677863), (95, 570832), (152, 356770), (190, 285416), (304, 178385), (380, 142708), (760, 71354), (1520, 35677)]