28133130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55163}}^1$

素因数の和:55190

約数の個数: 32

約数和(自身を含む): 71492544

約数和(自身を除く): 43359414

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 55163, 110326, 165489, 275815, 330978, 551630, 827445, 937771, 1654890, 1875542, 2813313, 4688855, 5626626, 9377710, 14066565, 28133130]

約数ペア:

[(1, 28133130), (2, 14066565), (3, 9377710), (5, 5626626), (6, 4688855), (10, 2813313), (15, 1875542), (17, 1654890), (30, 937771), (34, 827445), (51, 551630), (85, 330978), (102, 275815), (170, 165489), (255, 110326), (510, 55163)]