23854655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 34172928

約数和(自身を除く): 10318273

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 341, 527, 823, 935, 1705, 2635, 4115, 5797, 9053, 13991, 25513, 28985, 45265, 69955, 127565, 153901, 280643, 433721, 769505, 1403215, 2168605, 4770931, 23854655]

約数ペア:

[(1, 23854655), (5, 4770931), (11, 2168605), (17, 1403215), (31, 769505), (55, 433721), (85, 280643), (155, 153901), (187, 127565), (341, 69955), (527, 45265), (823, 28985), (935, 25513), (1705, 13991), (2635, 9053), (4115, 5797)]