53505530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6143}}^1$

素因数の和:6230

約数の個数: 32

約数和(自身を含む): 105283584

約数和(自身を除く): 51778054

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 6143, 8710, 12286, 30715, 61430, 79859, 159718, 399295, 411581, 798590, 823162, 2057905, 4115810, 5350553, 10701106, 26752765, 53505530]

約数ペア:

[(1, 53505530), (2, 26752765), (5, 10701106), (10, 5350553), (13, 4115810), (26, 2057905), (65, 823162), (67, 798590), (130, 411581), (134, 399295), (335, 159718), (670, 79859), (871, 61430), (1742, 30715), (4355, 12286), (6143, 8710)]