5768020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 13083840

約数和(自身を除く): 7315820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 353, 380, 430, 706, 817, 860, 1412, 1634, 1765, 3268, 3530, 4085, 6707, 7060, 8170, 13414, 15179, 16340, 26828, 30358, 33535, 60716, 67070, 75895, 134140, 151790, 288401, 303580, 576802, 1153604, 1442005, 2884010, 5768020]

約数ペア:

[(1, 5768020), (2, 2884010), (4, 1442005), (5, 1153604), (10, 576802), (19, 303580), (20, 288401), (38, 151790), (43, 134140), (76, 75895), (86, 67070), (95, 60716), (172, 33535), (190, 30358), (215, 26828), (353, 16340), (380, 15179), (430, 13414), (706, 8170), (817, 7060), (860, 6707), (1412, 4085), (1634, 3530), (1765, 3268)]