57327028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 117734400

約数和(自身を除く): 60407372

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1459, 1786, 2068, 2918, 3572, 5836, 9823, 16049, 19646, 27721, 32098, 39292, 55442, 64196, 68573, 110884, 137146, 274292, 304931, 609862, 754303, 1219724, 1302887, 1508606, 2605774, 3017212, 5211548, 14331757, 28663514, 57327028]

約数ペア:

[(1, 57327028), (2, 28663514), (4, 14331757), (11, 5211548), (19, 3017212), (22, 2605774), (38, 1508606), (44, 1302887), (47, 1219724), (76, 754303), (94, 609862), (188, 304931), (209, 274292), (418, 137146), (517, 110884), (836, 68573), (893, 64196), (1034, 55442), (1459, 39292), (1786, 32098), (2068, 27721), (2918, 19646), (3572, 16049), (5836, 9823)]