53225385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4441}}^1$

素因数の和:4513

約数の個数: 32

約数和(自身を含む): 92109312

約数和(自身を除く): 38883927

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 4441, 11985, 13323, 22205, 66615, 75497, 208727, 226491, 377485, 626181, 1043635, 1132455, 3130905, 3548359, 10645077, 17741795, 53225385]

約数ペア:

[(1, 53225385), (3, 17741795), (5, 10645077), (15, 3548359), (17, 3130905), (47, 1132455), (51, 1043635), (85, 626181), (141, 377485), (235, 226491), (255, 208727), (705, 75497), (799, 66615), (2397, 22205), (3995, 13323), (4441, 11985)]