51488568

素因数分解:

$2^3\times 3^3\times {\mathrm{238373}}^1$

素因数の和:238388

約数の個数: 32

約数和(自身を含む): 143024400

約数和(自身を除く): 91535832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 238373, 476746, 715119, 953492, 1430238, 1906984, 2145357, 2860476, 4290714, 5720952, 6436071, 8581428, 12872142, 17162856, 25744284, 51488568]

約数ペア:

[(1, 51488568), (2, 25744284), (3, 17162856), (4, 12872142), (6, 8581428), (8, 6436071), (9, 5720952), (12, 4290714), (18, 2860476), (24, 2145357), (27, 1906984), (36, 1430238), (54, 953492), (72, 715119), (108, 476746), (216, 238373)]