19524472575

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{169373}}^1$

素因数の和:169468

約数の個数: 48

約数和(自身を含む): 34023849120

約数和(自身を除く): 14499376545

約数列:

[1, 3, 5, 15, 25, 29, 53, 75, 87, 145, 159, 265, 435, 725, 795, 1325, 1537, 2175, 3975, 4611, 7685, 23055, 38425, 115275, 169373, 508119, 846865, 2540595, 4234325, 4911817, 8976769, 12702975, 14735451, 24559085, 26930307, 44883845, 73677255, 122795425, 134651535, 224419225, 260326301, 368386275, 673257675, 780978903, 1301631505, 3904894515, 6508157525, 19524472575]

約数ペア:

[(1, 19524472575), (3, 6508157525), (5, 3904894515), (15, 1301631505), (25, 780978903), (29, 673257675), (53, 368386275), (75, 260326301), (87, 224419225), (145, 134651535), (159, 122795425), (265, 73677255), (435, 44883845), (725, 26930307), (795, 24559085), (1325, 14735451), (1537, 12702975), (2175, 8976769), (3975, 4911817), (4611, 4234325), (7685, 2540595), (23055, 846865), (38425, 508119), (115275, 169373)]