54651375

素因数分解:

$3^3\times 5^3\times {\mathrm{16193}}^1$

素因数の和:16217

約数の個数: 32

約数和(自身を含む): 101050560

約数和(自身を除く): 46399185

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 16193, 48579, 80965, 145737, 242895, 404825, 437211, 728685, 1214475, 2024125, 2186055, 3643425, 6072375, 10930275, 18217125, 54651375]

約数ペア:

[(1, 54651375), (3, 18217125), (5, 10930275), (9, 6072375), (15, 3643425), (25, 2186055), (27, 2024125), (45, 1214475), (75, 728685), (125, 437211), (135, 404825), (225, 242895), (375, 145737), (675, 80965), (1125, 48579), (3375, 16193)]