25747564

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 46061568

約数和(自身を除く): 20314004

約数列:

[1, 2, 4, 67, 134, 191, 268, 382, 503, 764, 1006, 2012, 12797, 25594, 33701, 51188, 67402, 96073, 134804, 192146, 384292, 6436891, 12873782, 25747564]

約数ペア:

[(1, 25747564), (2, 12873782), (4, 6436891), (67, 384292), (134, 192146), (191, 134804), (268, 96073), (382, 67402), (503, 51188), (764, 33701), (1006, 25594), (2012, 12797)]