54548564

素因数分解:

$2^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1319}}^1$

素因数の和:1548

約数の個数: 36

約数和(自身を含む): 111656160

約数和(自身を除く): 57107596

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 211, 422, 844, 1319, 1477, 2638, 2954, 5276, 5908, 9233, 10339, 18466, 20678, 36932, 41356, 64631, 129262, 258524, 278309, 556618, 1113236, 1948163, 3896326, 7792652, 13637141, 27274282, 54548564]

約数ペア:

[(1, 54548564), (2, 27274282), (4, 13637141), (7, 7792652), (14, 3896326), (28, 1948163), (49, 1113236), (98, 556618), (196, 278309), (211, 258524), (422, 129262), (844, 64631), (1319, 41356), (1477, 36932), (2638, 20678), (2954, 18466), (5276, 10339), (5908, 9233)]