26501272

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8929}}^1$

素因数の和:8995

約数の個数: 32

約数和(自身を含む): 57866400

約数和(自身を除く): 31365128

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 8929, 17858, 35716, 62503, 71432, 125006, 250012, 473237, 500024, 946474, 1892948, 3312659, 3785896, 6625318, 13250636, 26501272]

約数ペア:

[(1, 26501272), (2, 13250636), (4, 6625318), (7, 3785896), (8, 3312659), (14, 1892948), (28, 946474), (53, 500024), (56, 473237), (106, 250012), (212, 125006), (371, 71432), (424, 62503), (742, 35716), (1484, 17858), (2968, 8929)]