25852923

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 38565072

約数和(自身を除く): 12712149

約数列:

[1, 3, 9, 53, 83, 159, 249, 477, 653, 747, 1959, 4399, 5877, 13197, 34609, 39591, 54199, 103827, 162597, 311481, 487791, 2872547, 8617641, 25852923]

約数ペア:

[(1, 25852923), (3, 8617641), (9, 2872547), (53, 487791), (83, 311481), (159, 162597), (249, 103827), (477, 54199), (653, 39591), (747, 34609), (1959, 13197), (4399, 5877)]