55677488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{112253}}^1$

素因数の和:112292

約数の個数: 20

約数和(自身を含む): 111355968

約数和(自身を除く): 55678480

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 112253, 224506, 449012, 898024, 1796048, 3479843, 6959686, 13919372, 27838744, 55677488]

約数ペア:

[(1, 55677488), (2, 27838744), (4, 13919372), (8, 6959686), (16, 3479843), (31, 1796048), (62, 898024), (124, 449012), (248, 224506), (496, 112253)]