5200852840820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2857611451}}^1$

素因数の和:2857611480

約数の個数: 48

約数和(自身を含む): 13442204270208

約数和(自身を除く): 8241351429388

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 2857611451, 5715222902, 11430445804, 14288057255, 20003280157, 28576114510, 37148948863, 40006560314, 57152229020, 74297897726, 80013120628, 100016400785, 148595795452, 185744744315, 200032801570, 260042642041, 371489488630, 400065603140, 520085284082, 742978977260, 1040170568164, 1300213210205, 2600426420410, 5200852840820]

約数ペア:

[(1, 5200852840820), (2, 2600426420410), (4, 1300213210205), (5, 1040170568164), (7, 742978977260), (10, 520085284082), (13, 400065603140), (14, 371489488630), (20, 260042642041), (26, 200032801570), (28, 185744744315), (35, 148595795452), (52, 100016400785), (65, 80013120628), (70, 74297897726), (91, 57152229020), (130, 40006560314), (140, 37148948863), (182, 28576114510), (260, 20003280157), (364, 14288057255), (455, 11430445804), (910, 5715222902), (1820, 2857611451)]