25589044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3019}}^1$

素因数の和:3199

約数の個数: 24

約数和(自身を含む): 48537440

約数和(自身を除く): 22948396

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 3019, 4238, 6038, 8476, 12076, 39247, 78494, 156988, 492097, 984194, 1968388, 6397261, 12794522, 25589044]

約数ペア:

[(1, 25589044), (2, 12794522), (4, 6397261), (13, 1968388), (26, 984194), (52, 492097), (163, 156988), (326, 78494), (652, 39247), (2119, 12076), (3019, 8476), (4238, 6038)]