27022030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{55147}}^1$

素因数の和:55168

約数の個数: 24

約数和(自身を含む): 56581848

約数和(自身を除く): 29559818

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 55147, 110294, 275735, 386029, 551470, 772058, 1930145, 2702203, 3860290, 5404406, 13511015, 27022030]

約数ペア:

[(1, 27022030), (2, 13511015), (5, 5404406), (7, 3860290), (10, 2702203), (14, 1930145), (35, 772058), (49, 551470), (70, 386029), (98, 275735), (245, 110294), (490, 55147)]