54277790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{110771}}^1$

素因数の和:110792

約数の個数: 24

約数和(自身を含む): 113652072

約数和(自身を除く): 59374282

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 110771, 221542, 553855, 775397, 1107710, 1550794, 3876985, 5427779, 7753970, 10855558, 27138895, 54277790]

約数ペア:

[(1, 54277790), (2, 27138895), (5, 10855558), (7, 7753970), (10, 5427779), (14, 3876985), (35, 1550794), (49, 1107710), (70, 775397), (98, 553855), (245, 221542), (490, 110771)]