56551340237

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{983}}^1\times {\mathrm{1471}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 66929885184

約数和(自身を除く): 10378544947

約数列:

[1, 7, 37, 151, 259, 983, 1057, 1471, 5587, 6881, 10297, 36371, 39109, 54427, 148433, 222121, 254597, 380989, 1039031, 1445993, 1554847, 5492021, 8218477, 10121951, 38444147, 53501741, 57529339, 218344943, 374512187, 1528414601, 8078762891, 56551340237]

約数ペア:

[(1, 56551340237), (7, 8078762891), (37, 1528414601), (151, 374512187), (259, 218344943), (983, 57529339), (1057, 53501741), (1471, 38444147), (5587, 10121951), (6881, 8218477), (10297, 5492021), (36371, 1554847), (39109, 1445993), (54427, 1039031), (148433, 380989), (222121, 254597)]