54857710

素因数分解:

$2^1\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{4013}}^1$

素因数の和:5387

約数の個数: 16

約数和(自身を含む): 98840736

約数和(自身を除く): 43983026

約数列:

[1, 2, 5, 10, 1367, 2734, 4013, 6835, 8026, 13670, 20065, 40130, 5485771, 10971542, 27428855, 54857710]

約数ペア:

[(1, 54857710), (2, 27428855), (5, 10971542), (10, 5485771), (1367, 40130), (2734, 20065), (4013, 13670), (6835, 8026)]