48516215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2783

約数の個数: 32

約数和(自身を含む): 70813440

約数和(自身を除く): 22297225

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 935, 1045, 1615, 2731, 3553, 13655, 17765, 30041, 46427, 51889, 150205, 232135, 259445, 510697, 570779, 882113, 2553485, 2853895, 4410565, 9703243, 48516215]

約数ペア:

[(1, 48516215), (5, 9703243), (11, 4410565), (17, 2853895), (19, 2553485), (55, 882113), (85, 570779), (95, 510697), (187, 259445), (209, 232135), (323, 150205), (935, 51889), (1045, 46427), (1615, 30041), (2731, 17765), (3553, 13655)]