47550880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22861}}^1$

素因数の和:22889

約数の個数: 48

約数和(自身を含む): 120985704

約数和(自身を除く): 73434824

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 22861, 45722, 91444, 114305, 182888, 228610, 297193, 365776, 457220, 594386, 731552, 914440, 1188772, 1485965, 1828880, 2377544, 2971930, 3657760, 4755088, 5943860, 9510176, 11887720, 23775440, 47550880]

約数ペア:

[(1, 47550880), (2, 23775440), (4, 11887720), (5, 9510176), (8, 5943860), (10, 4755088), (13, 3657760), (16, 2971930), (20, 2377544), (26, 1828880), (32, 1485965), (40, 1188772), (52, 914440), (65, 731552), (80, 594386), (104, 457220), (130, 365776), (160, 297193), (208, 228610), (260, 182888), (416, 114305), (520, 91444), (1040, 45722), (2080, 22861)]