28137210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55171}}^1$

素因数の和:55198

約数の個数: 32

約数和(自身を含む): 71502912

約数和(自身を除く): 43365702

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 55171, 110342, 165513, 275855, 331026, 551710, 827565, 937907, 1655130, 1875814, 2813721, 4689535, 5627442, 9379070, 14068605, 28137210]

約数ペア:

[(1, 28137210), (2, 14068605), (3, 9379070), (5, 5627442), (6, 4689535), (10, 2813721), (15, 1875814), (17, 1655130), (30, 937907), (34, 827565), (51, 551710), (85, 331026), (102, 275855), (170, 165513), (255, 110342), (510, 55171)]