50297960

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29243}}^1$

素因数の和:29297

約数の個数: 32

約数和(自身を含む): 115806240

約数和(自身を除く): 65508280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 29243, 58486, 116972, 146215, 233944, 292430, 584860, 1169720, 1257449, 2514898, 5029796, 6287245, 10059592, 12574490, 25148980, 50297960]

約数ペア:

[(1, 50297960), (2, 25148980), (4, 12574490), (5, 10059592), (8, 6287245), (10, 5029796), (20, 2514898), (40, 1257449), (43, 1169720), (86, 584860), (172, 292430), (215, 233944), (344, 146215), (430, 116972), (860, 58486), (1720, 29243)]