54755714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^2$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 89909820

約数和(自身を除く): 35154106

約数列:

[1, 2, 13, 26, 109, 139, 218, 278, 1417, 1807, 2834, 3614, 15151, 19321, 30302, 38642, 196963, 251173, 393926, 502346, 2105989, 4211978, 27377857, 54755714]

約数ペア:

[(1, 54755714), (2, 27377857), (13, 4211978), (26, 2105989), (109, 502346), (139, 393926), (218, 251173), (278, 196963), (1417, 38642), (1807, 30302), (2834, 19321), (3614, 15151)]