86513955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 155602944

約数和(自身を除く): 69088989

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 383, 407, 555, 1149, 1221, 1369, 1915, 2035, 4107, 4213, 5745, 6105, 6845, 12639, 14171, 15059, 20535, 21065, 42513, 45177, 63195, 70855, 75295, 155881, 212565, 225885, 467643, 524327, 779405, 1572981, 2338215, 2621635, 5767597, 7864905, 17302791, 28837985, 86513955]

約数ペア:

[(1, 86513955), (3, 28837985), (5, 17302791), (11, 7864905), (15, 5767597), (33, 2621635), (37, 2338215), (55, 1572981), (111, 779405), (165, 524327), (185, 467643), (383, 225885), (407, 212565), (555, 155881), (1149, 75295), (1221, 70855), (1369, 63195), (1915, 45177), (2035, 42513), (4107, 21065), (4213, 20535), (5745, 15059), (6105, 14171), (6845, 12639)]