53638732

素因数分解:

$2^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1297}}^1$

素因数の和:1526

約数の個数: 36

約数和(自身を含む): 109795224

約数和(自身を除く): 56156492

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 211, 422, 844, 1297, 1477, 2594, 2954, 5188, 5908, 9079, 10339, 18158, 20678, 36316, 41356, 63553, 127106, 254212, 273667, 547334, 1094668, 1915669, 3831338, 7662676, 13409683, 26819366, 53638732]

約数ペア:

[(1, 53638732), (2, 26819366), (4, 13409683), (7, 7662676), (14, 3831338), (28, 1915669), (49, 1094668), (98, 547334), (196, 273667), (211, 254212), (422, 127106), (844, 63553), (1297, 41356), (1477, 36316), (2594, 20678), (2954, 18158), (5188, 10339), (5908, 9079)]