54800775

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14327}}^1$

素因数の和:14360

約数の個数: 36

約数和(自身を含む): 103935312

約数和(自身を除く): 49134537

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 14327, 42981, 71635, 128943, 214905, 243559, 358175, 644715, 730677, 1074525, 1217795, 2192031, 3223575, 3653385, 6088975, 10960155, 18266925, 54800775]

約数ペア:

[(1, 54800775), (3, 18266925), (5, 10960155), (9, 6088975), (15, 3653385), (17, 3223575), (25, 2192031), (45, 1217795), (51, 1074525), (75, 730677), (85, 644715), (153, 358175), (225, 243559), (255, 214905), (425, 128943), (765, 71635), (1275, 42981), (3825, 14327)]