27401488

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{29027}}^1$

素因数の和:29094

約数の個数: 20

約数和(自身を含む): 53992080

約数和(自身を除く): 26590592

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 29027, 58054, 116108, 232216, 464432, 1712593, 3425186, 6850372, 13700744, 27401488]

約数ペア:

[(1, 27401488), (2, 13700744), (4, 6850372), (8, 3425186), (16, 1712593), (59, 464432), (118, 232216), (236, 116108), (472, 58054), (944, 29027)]