53968086

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 125399040

約数和(自身を除く): 71430954

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 103, 186, 206, 279, 309, 313, 558, 618, 626, 837, 927, 939, 1674, 1854, 1878, 2781, 2817, 3193, 5562, 5634, 6386, 8451, 9579, 9703, 16902, 19158, 19406, 28737, 29109, 32239, 57474, 58218, 64478, 86211, 87327, 96717, 172422, 174654, 193434, 261981, 290151, 523962, 580302, 870453, 999409, 1740906, 1998818, 2998227, 5996454, 8994681, 17989362, 26984043, 53968086]

約数ペア:

[(1, 53968086), (2, 26984043), (3, 17989362), (6, 8994681), (9, 5996454), (18, 2998227), (27, 1998818), (31, 1740906), (54, 999409), (62, 870453), (93, 580302), (103, 523962), (186, 290151), (206, 261981), (279, 193434), (309, 174654), (313, 172422), (558, 96717), (618, 87327), (626, 86211), (837, 64478), (927, 58218), (939, 57474), (1674, 32239), (1854, 29109), (1878, 28737), (2781, 19406), (2817, 19158), (3193, 16902), (5562, 9703), (5634, 9579), (6386, 8451)]