25543133

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14423}}^1$

素因数の和:14464

約数の個数: 16

約数和(自身を含む): 33232896

約数和(自身を除く): 7689763

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 14423, 100961, 158653, 331729, 1110571, 2322103, 3649019, 25543133]

約数ペア:

[(1, 25543133), (7, 3649019), (11, 2322103), (23, 1110571), (77, 331729), (161, 158653), (253, 100961), (1771, 14423)]