54812464

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15787}}^1$

素因数の和:15833

約数の個数: 40

約数和(自身を含む): 125293568

約数和(自身を除く): 70481104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 15787, 31574, 63148, 110509, 126296, 221018, 252592, 442036, 489397, 884072, 978794, 1768144, 1957588, 3425779, 3915176, 6851558, 7830352, 13703116, 27406232, 54812464]

約数ペア:

[(1, 54812464), (2, 27406232), (4, 13703116), (7, 7830352), (8, 6851558), (14, 3915176), (16, 3425779), (28, 1957588), (31, 1768144), (56, 978794), (62, 884072), (112, 489397), (124, 442036), (217, 252592), (248, 221018), (434, 126296), (496, 110509), (868, 63148), (1736, 31574), (3472, 15787)]