55714555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 76507200

約数和(自身を除く): 20792645

約数列:

[1, 5, 13, 19, 65, 95, 197, 229, 247, 985, 1145, 1235, 2561, 2977, 3743, 4351, 12805, 14885, 18715, 21755, 45113, 48659, 56563, 225565, 243295, 282815, 586469, 857147, 2932345, 4285735, 11142911, 55714555]

約数ペア:

[(1, 55714555), (5, 11142911), (13, 4285735), (19, 2932345), (65, 857147), (95, 586469), (197, 282815), (229, 243295), (247, 225565), (985, 56563), (1145, 48659), (1235, 45113), (2561, 21755), (2977, 18715), (3743, 14885), (4351, 12805)]