55980795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2683}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 97396992

約数和(自身を除く): 41416197

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 1391, 1605, 2683, 4173, 6955, 8049, 13415, 20865, 34879, 40245, 104637, 174395, 287081, 523185, 861243, 1435405, 3732053, 4306215, 11196159, 18660265, 55980795]

約数ペア:

[(1, 55980795), (3, 18660265), (5, 11196159), (13, 4306215), (15, 3732053), (39, 1435405), (65, 861243), (107, 523185), (195, 287081), (321, 174395), (535, 104637), (1391, 40245), (1605, 34879), (2683, 20865), (4173, 13415), (6955, 8049)]