47770085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 69724800

約数和(自身を除く): 21954715

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 935, 1045, 1615, 2689, 3553, 13445, 17765, 29579, 45713, 51091, 147895, 228565, 255455, 502843, 562001, 868547, 2514215, 2810005, 4342735, 9554017, 47770085]

約数ペア:

[(1, 47770085), (5, 9554017), (11, 4342735), (17, 2810005), (19, 2514215), (55, 868547), (85, 562001), (95, 502843), (187, 255455), (209, 228565), (323, 147895), (935, 51091), (1045, 45713), (1615, 29579), (2689, 17765), (3553, 13445)]