56756012

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 101288880

約数和(自身を除く): 44532868

約数列:

[1, 2, 4, 89, 131, 178, 262, 356, 524, 1217, 2434, 4868, 11659, 23318, 46636, 108313, 159427, 216626, 318854, 433252, 637708, 14189003, 28378006, 56756012]

約数ペア:

[(1, 56756012), (2, 28378006), (4, 14189003), (89, 637708), (131, 433252), (178, 318854), (262, 216626), (356, 159427), (524, 108313), (1217, 46636), (2434, 23318), (4868, 11659)]