51280616

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{827}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 100751040

約数和(自身を除く): 49470424

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 337, 674, 827, 1348, 1654, 2696, 3308, 6616, 7751, 15502, 19021, 31004, 38042, 62008, 76084, 152168, 278699, 557398, 1114796, 2229592, 6410077, 12820154, 25640308, 51280616]

約数ペア:

[(1, 51280616), (2, 25640308), (4, 12820154), (8, 6410077), (23, 2229592), (46, 1114796), (92, 557398), (184, 278699), (337, 152168), (674, 76084), (827, 62008), (1348, 38042), (1654, 31004), (2696, 19021), (3308, 15502), (6616, 7751)]