57538904

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1117}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 111084480

約数和(自身を除く): 53545576

約数列:

[1, 2, 4, 8, 47, 94, 137, 188, 274, 376, 548, 1096, 1117, 2234, 4468, 6439, 8936, 12878, 25756, 51512, 52499, 104998, 153029, 209996, 306058, 419992, 612116, 1224232, 7192363, 14384726, 28769452, 57538904]

約数ペア:

[(1, 57538904), (2, 28769452), (4, 14384726), (8, 7192363), (47, 1224232), (94, 612116), (137, 419992), (188, 306058), (274, 209996), (376, 153029), (548, 104998), (1096, 52499), (1117, 51512), (2234, 25756), (4468, 12878), (6439, 8936)]