25523212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44621}}^1$

素因数の和:44649

約数の個数: 24

約数和(自身を含む): 52475472

約数和(自身を除く): 26952260

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 44621, 89242, 178484, 490831, 580073, 981662, 1160146, 1963324, 2320292, 6380803, 12761606, 25523212]

約数ペア:

[(1, 25523212), (2, 12761606), (4, 6380803), (11, 2320292), (13, 1963324), (22, 1160146), (26, 981662), (44, 580073), (52, 490831), (143, 178484), (286, 89242), (572, 44621)]