53210025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21499}}^1$

素因数の和:21526

約数の個数: 36

約数和(自身を含む): 103974000

約数和(自身を除く): 50763975

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 21499, 64497, 107495, 193491, 236489, 322485, 537475, 709467, 967455, 1182445, 1612425, 2128401, 3547335, 4837275, 5912225, 10642005, 17736675, 53210025]

約数ペア:

[(1, 53210025), (3, 17736675), (5, 10642005), (9, 5912225), (11, 4837275), (15, 3547335), (25, 2128401), (33, 1612425), (45, 1182445), (55, 967455), (75, 709467), (99, 537475), (165, 322485), (225, 236489), (275, 193491), (495, 107495), (825, 64497), (2475, 21499)]