27076910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{55259}}^1$

素因数の和:55280

約数の個数: 24

約数和(自身を含む): 56696760

約数和(自身を除く): 29619850

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 55259, 110518, 276295, 386813, 552590, 773626, 1934065, 2707691, 3868130, 5415382, 13538455, 27076910]

約数ペア:

[(1, 27076910), (2, 13538455), (5, 5415382), (7, 3868130), (10, 2707691), (14, 1934065), (35, 773626), (49, 552590), (70, 386813), (98, 276295), (245, 110518), (490, 55259)]