5587936

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 11708928

約数和(自身を除く): 6120992

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 131, 172, 248, 262, 344, 496, 524, 688, 992, 1048, 1333, 1376, 2096, 2666, 4061, 4192, 5332, 5633, 8122, 10664, 11266, 16244, 21328, 22532, 32488, 42656, 45064, 64976, 90128, 129952, 174623, 180256, 349246, 698492, 1396984, 2793968, 5587936]

約数ペア:

[(1, 5587936), (2, 2793968), (4, 1396984), (8, 698492), (16, 349246), (31, 180256), (32, 174623), (43, 129952), (62, 90128), (86, 64976), (124, 45064), (131, 42656), (172, 32488), (248, 22532), (262, 21328), (344, 16244), (496, 11266), (524, 10664), (688, 8122), (992, 5633), (1048, 5332), (1333, 4192), (1376, 4061), (2096, 2666)]