55116256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{132491}}^1$

素因数の和:132514

約数の個数: 24

約数和(自身を含む): 116857944

約数和(自身を除く): 61741688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 132491, 264982, 529964, 1059928, 1722383, 2119856, 3444766, 4239712, 6889532, 13779064, 27558128, 55116256]

約数ペア:

[(1, 55116256), (2, 27558128), (4, 13779064), (8, 6889532), (13, 4239712), (16, 3444766), (26, 2119856), (32, 1722383), (52, 1059928), (104, 529964), (208, 264982), (416, 132491)]