53241412

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1759}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 113541120

約数和(自身を除く): 60299708

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1316, 1759, 2162, 3518, 4324, 7036, 7567, 12313, 15134, 24626, 30268, 40457, 49252, 80914, 82673, 161828, 165346, 283199, 330692, 566398, 578711, 1132796, 1157422, 1901479, 2314844, 3802958, 7605916, 13310353, 26620706, 53241412]

約数ペア:

[(1, 53241412), (2, 26620706), (4, 13310353), (7, 7605916), (14, 3802958), (23, 2314844), (28, 1901479), (46, 1157422), (47, 1132796), (92, 578711), (94, 566398), (161, 330692), (188, 283199), (322, 165346), (329, 161828), (644, 82673), (658, 80914), (1081, 49252), (1316, 40457), (1759, 30268), (2162, 24626), (3518, 15134), (4324, 12313), (7036, 7567)]