48849376

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 99525888

約数和(自身を除く): 50676512

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 131, 172, 262, 271, 344, 524, 542, 688, 1048, 1084, 1376, 2096, 2168, 4192, 4336, 5633, 8672, 11266, 11653, 22532, 23306, 35501, 45064, 46612, 71002, 90128, 93224, 142004, 180256, 186448, 284008, 372896, 568016, 1136032, 1526543, 3053086, 6106172, 12212344, 24424688, 48849376]

約数ペア:

[(1, 48849376), (2, 24424688), (4, 12212344), (8, 6106172), (16, 3053086), (32, 1526543), (43, 1136032), (86, 568016), (131, 372896), (172, 284008), (262, 186448), (271, 180256), (344, 142004), (524, 93224), (542, 90128), (688, 71002), (1048, 46612), (1084, 45064), (1376, 35501), (2096, 23306), (2168, 22532), (4192, 11653), (4336, 11266), (5633, 8672)]