48628528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5437}}^1$

素因数の和:5501

約数の個数: 40

約数和(自身を含む): 103844048

約数和(自身を除く): 55215520

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 5437, 8944, 10874, 21748, 43496, 70681, 86992, 141362, 233791, 282724, 467582, 565448, 935164, 1130896, 1870328, 3039283, 3740656, 6078566, 12157132, 24314264, 48628528]

約数ペア:

[(1, 48628528), (2, 24314264), (4, 12157132), (8, 6078566), (13, 3740656), (16, 3039283), (26, 1870328), (43, 1130896), (52, 935164), (86, 565448), (104, 467582), (172, 282724), (208, 233791), (344, 141362), (559, 86992), (688, 70681), (1118, 43496), (2236, 21748), (4472, 10874), (5437, 8944)]