85943475

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{7207}}^1$

素因数の和:7276

約数の個数: 36

約数和(自身を含む): 156860496

約数和(自身を除く): 70917021

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 477, 795, 1325, 2385, 3975, 7207, 11925, 21621, 36035, 64863, 108105, 180175, 324315, 381971, 540525, 1145913, 1621575, 1909855, 3437739, 5729565, 9549275, 17188695, 28647825, 85943475]

約数ペア:

[(1, 85943475), (3, 28647825), (5, 17188695), (9, 9549275), (15, 5729565), (25, 3437739), (45, 1909855), (53, 1621575), (75, 1145913), (159, 540525), (225, 381971), (265, 324315), (477, 180175), (795, 108105), (1325, 64863), (2385, 36035), (3975, 21621), (7207, 11925)]