57459255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8971}}^1$

素因数の和:9047

約数の個数: 32

約数和(自身を含む): 106802688

約数和(自身を除く): 49343433

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 8971, 26913, 44855, 62797, 134565, 188391, 313985, 547231, 941955, 1641693, 2736155, 3830617, 8208465, 11491851, 19153085, 57459255]

約数ペア:

[(1, 57459255), (3, 19153085), (5, 11491851), (7, 8208465), (15, 3830617), (21, 2736155), (35, 1641693), (61, 941955), (105, 547231), (183, 313985), (305, 188391), (427, 134565), (915, 62797), (1281, 44855), (2135, 26913), (6405, 8971)]