57768284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{108587}}^1$

素因数の和:108617

約数の個数: 24

約数和(自身を含む): 121618560

約数和(自身を除く): 63850276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 108587, 217174, 434348, 760109, 1520218, 2063153, 3040436, 4126306, 8252612, 14442071, 28884142, 57768284]

約数ペア:

[(1, 57768284), (2, 28884142), (4, 14442071), (7, 8252612), (14, 4126306), (19, 3040436), (28, 2063153), (38, 1520218), (76, 760109), (133, 434348), (266, 217174), (532, 108587)]