55536789

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10453}}^1$

素因数の和:10497

約数の個数: 32

約数和(自身を含む): 96344064

約数和(自身を除く): 40807275

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 10453, 31359, 73171, 114983, 219513, 240419, 344949, 721257, 804881, 1682933, 2414643, 2644609, 5048799, 7933827, 18512263, 55536789]

約数ペア:

[(1, 55536789), (3, 18512263), (7, 7933827), (11, 5048799), (21, 2644609), (23, 2414643), (33, 1682933), (69, 804881), (77, 721257), (161, 344949), (231, 240419), (253, 219513), (483, 114983), (759, 73171), (1771, 31359), (5313, 10453)]