47305504

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 98461440

約数和(自身を除く): 51155936

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 172, 248, 344, 496, 688, 992, 1109, 1333, 1376, 2218, 2666, 4436, 5332, 8872, 10664, 17744, 21328, 34379, 35488, 42656, 47687, 68758, 95374, 137516, 190748, 275032, 381496, 550064, 762992, 1100128, 1478297, 1525984, 2956594, 5913188, 11826376, 23652752, 47305504]

約数ペア:

[(1, 47305504), (2, 23652752), (4, 11826376), (8, 5913188), (16, 2956594), (31, 1525984), (32, 1478297), (43, 1100128), (62, 762992), (86, 550064), (124, 381496), (172, 275032), (248, 190748), (344, 137516), (496, 95374), (688, 68758), (992, 47687), (1109, 42656), (1333, 35488), (1376, 34379), (2218, 21328), (2666, 17744), (4436, 10664), (5332, 8872)]