51832519921

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{621143}}^1$

素因数の和:621301

約数の個数: 24

約数和(自身を含む): 65428824384

約数和(自身を除く): 13596304463

約数列:

[1, 7, 13, 49, 91, 131, 637, 917, 1703, 6419, 11921, 83447, 621143, 4348001, 8074859, 30436007, 56524013, 81369733, 395668091, 569588131, 1057806529, 3987116917, 7404645703, 51832519921]

約数ペア:

[(1, 51832519921), (7, 7404645703), (13, 3987116917), (49, 1057806529), (91, 569588131), (131, 395668091), (637, 81369733), (917, 56524013), (1703, 30436007), (6419, 8074859), (11921, 4348001), (83447, 621143)]