48637760

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4903}}^1$

素因数の和:4951

約数の個数: 56

約数和(自身を含む): 119579136

約数和(自身を除く): 70941376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4903, 4960, 9806, 9920, 19612, 24515, 39224, 49030, 78448, 98060, 151993, 156896, 196120, 303986, 313792, 392240, 607972, 759965, 784480, 1215944, 1519930, 1568960, 2431888, 3039860, 4863776, 6079720, 9727552, 12159440, 24318880, 48637760]

約数ペア:

[(1, 48637760), (2, 24318880), (4, 12159440), (5, 9727552), (8, 6079720), (10, 4863776), (16, 3039860), (20, 2431888), (31, 1568960), (32, 1519930), (40, 1215944), (62, 784480), (64, 759965), (80, 607972), (124, 392240), (155, 313792), (160, 303986), (248, 196120), (310, 156896), (320, 151993), (496, 98060), (620, 78448), (992, 49030), (1240, 39224), (1984, 24515), (2480, 19612), (4903, 9920), (4960, 9806)]