56937458

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{1879}}^1$

素因数の和:2129

約数の個数: 16

約数和(自身を含む): 86856000

約数和(自身を除く): 29918542

約数列:

[1, 2, 109, 139, 218, 278, 1879, 3758, 15151, 30302, 204811, 261181, 409622, 522362, 28468729, 56937458]

約数ペア:

[(1, 56937458), (2, 28468729), (109, 522362), (139, 409622), (218, 261181), (278, 204811), (1879, 30302), (3758, 15151)]