27548885

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 41029632

約数和(自身を除く): 13480747

約数列:

[1, 5, 7, 13, 35, 65, 91, 191, 317, 455, 955, 1337, 1585, 2219, 2483, 4121, 6685, 11095, 12415, 17381, 20605, 28847, 60547, 86905, 144235, 302735, 423829, 787111, 2119145, 3935555, 5509777, 27548885]

約数ペア:

[(1, 27548885), (5, 5509777), (7, 3935555), (13, 2119145), (35, 787111), (65, 423829), (91, 302735), (191, 144235), (317, 86905), (455, 60547), (955, 28847), (1337, 20605), (1585, 17381), (2219, 12415), (2483, 11095), (4121, 6685)]