27583816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6469}}^1$

素因数の和:6529

約数の個数: 32

約数和(自身を含む): 57065400

約数和(自身を除く): 29481584

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 6469, 12938, 25876, 51752, 84097, 168194, 265229, 336388, 530458, 672776, 1060916, 2121832, 3447977, 6895954, 13791908, 27583816]

約数ペア:

[(1, 27583816), (2, 13791908), (4, 6895954), (8, 3447977), (13, 2121832), (26, 1060916), (41, 672776), (52, 530458), (82, 336388), (104, 265229), (164, 168194), (328, 84097), (533, 51752), (1066, 25876), (2132, 12938), (4264, 6469)]