54983885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 74967552

約数和(自身を除く): 19983667

約数列:

[1, 5, 11, 43, 55, 67, 215, 335, 347, 473, 737, 1735, 2365, 2881, 3685, 3817, 14405, 14921, 19085, 23249, 31691, 74605, 116245, 158455, 164131, 255739, 820655, 999707, 1278695, 4998535, 10996777, 54983885]

約数ペア:

[(1, 54983885), (5, 10996777), (11, 4998535), (43, 1278695), (55, 999707), (67, 820655), (215, 255739), (335, 164131), (347, 158455), (473, 116245), (737, 74605), (1735, 31691), (2365, 23249), (2881, 19085), (3685, 14921), (3817, 14405)]