55235475

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2076

約数の個数: 36

約数和(自身を含む): 99763456

約数和(自身を除く): 44527981

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1905, 1933, 3175, 5715, 5799, 9525, 9665, 17397, 28575, 28995, 48325, 86985, 144975, 245491, 434925, 736473, 1227455, 2209419, 3682365, 6137275, 11047095, 18411825, 55235475]

約数ペア:

[(1, 55235475), (3, 18411825), (5, 11047095), (9, 6137275), (15, 3682365), (25, 2209419), (45, 1227455), (75, 736473), (127, 434925), (225, 245491), (381, 144975), (635, 86985), (1143, 48325), (1905, 28995), (1933, 28575), (3175, 17397), (5715, 9665), (5799, 9525)]