5945824820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22868557}}^1$

素因数の和:22868579

約数の個数: 24

約数和(自身を含む): 13446712104

約数和(自身を除く): 7500887284

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 22868557, 45737114, 91474228, 114342785, 228685570, 297291241, 457371140, 594582482, 1189164964, 1486456205, 2972912410, 5945824820]

約数ペア:

[(1, 5945824820), (2, 2972912410), (4, 1486456205), (5, 1189164964), (10, 594582482), (13, 457371140), (20, 297291241), (26, 228685570), (52, 114342785), (65, 91474228), (130, 45737114), (260, 22868557)]