56816344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{829}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 115038000

約数和(自身を除く): 58221656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 659, 829, 1318, 1658, 2636, 3316, 5272, 6632, 8567, 10777, 17134, 21554, 34268, 43108, 68536, 86216, 546311, 1092622, 2185244, 4370488, 7102043, 14204086, 28408172, 56816344]

約数ペア:

[(1, 56816344), (2, 28408172), (4, 14204086), (8, 7102043), (13, 4370488), (26, 2185244), (52, 1092622), (104, 546311), (659, 86216), (829, 68536), (1318, 43108), (1658, 34268), (2636, 21554), (3316, 17134), (5272, 10777), (6632, 8567)]