57784246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 95961600

約数和(自身を除く): 38177354

約数列:

[1, 2, 13, 26, 59, 118, 139, 271, 278, 542, 767, 1534, 1807, 3523, 3614, 7046, 8201, 15989, 16402, 31978, 37669, 75338, 106613, 207857, 213226, 415714, 489697, 979394, 2222471, 4444942, 28892123, 57784246]

約数ペア:

[(1, 57784246), (2, 28892123), (13, 4444942), (26, 2222471), (59, 979394), (118, 489697), (139, 415714), (271, 213226), (278, 207857), (542, 106613), (767, 75338), (1534, 37669), (1807, 31978), (3523, 16402), (3614, 15989), (7046, 8201)]