58131885

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 109166400

約数和(自身を除く): 51034515

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 139, 147, 245, 417, 569, 695, 735, 973, 1707, 2085, 2845, 2919, 3983, 4865, 6811, 8535, 11949, 14595, 19915, 20433, 27881, 34055, 59745, 79091, 83643, 102165, 139405, 237273, 395455, 418215, 553637, 1186365, 1660911, 2768185, 3875459, 8304555, 11626377, 19377295, 58131885]

約数ペア:

[(1, 58131885), (3, 19377295), (5, 11626377), (7, 8304555), (15, 3875459), (21, 2768185), (35, 1660911), (49, 1186365), (105, 553637), (139, 418215), (147, 395455), (245, 237273), (417, 139405), (569, 102165), (695, 83643), (735, 79091), (973, 59745), (1707, 34055), (2085, 27881), (2845, 20433), (2919, 19915), (3983, 14595), (4865, 11949), (6811, 8535)]