53507925

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4663}}^1$

素因数の和:4699

約数の個数: 48

約数和(自身を含む): 104100480

約数和(自身を除く): 50592555

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 3825, 4663, 11475, 13989, 23315, 41967, 69945, 79271, 116575, 125901, 209835, 237813, 349725, 396355, 629505, 713439, 1049175, 1189065, 1981775, 2140317, 3147525, 3567195, 5945325, 10701585, 17835975, 53507925]

約数ペア:

[(1, 53507925), (3, 17835975), (5, 10701585), (9, 5945325), (15, 3567195), (17, 3147525), (25, 2140317), (27, 1981775), (45, 1189065), (51, 1049175), (75, 713439), (85, 629505), (135, 396355), (153, 349725), (225, 237813), (255, 209835), (425, 125901), (459, 116575), (675, 79271), (765, 69945), (1275, 41967), (2295, 23315), (3825, 13989), (4663, 11475)]