56977257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{34469}}^1$

素因数の和:34520

約数の個数: 16

約数和(自身を含む): 82728000

約数和(自身を除く): 25750743

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 34469, 103407, 654911, 999601, 1964733, 2998803, 18992419, 56977257]

約数ペア:

[(1, 56977257), (3, 18992419), (19, 2998803), (29, 1964733), (57, 999601), (87, 654911), (551, 103407), (1653, 34469)]