49718081

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7883}}^1$

素因数の和:7960

約数の個数: 16

約数和(自身を含む): 61305984

約数和(自身を除く): 11587903

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 7883, 55181, 134011, 417799, 938077, 2924593, 7102583, 49718081]

約数ペア:

[(1, 49718081), (7, 7102583), (17, 2924593), (53, 938077), (119, 417799), (371, 134011), (901, 55181), (6307, 7883)]