52009801810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{703691}}^1$

素因数の和:704106

約数の個数: 32

約数和(自身を含む): 98798356800

約数和(自身を除く): 46788554990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 389, 778, 1945, 3890, 7391, 14782, 36955, 73910, 703691, 1407382, 3518455, 7036910, 13370129, 26740258, 66850645, 133701290, 273735799, 547471598, 1368678995, 2737357990, 5200980181, 10401960362, 26004900905, 52009801810]

約数ペア:

[(1, 52009801810), (2, 26004900905), (5, 10401960362), (10, 5200980181), (19, 2737357990), (38, 1368678995), (95, 547471598), (190, 273735799), (389, 133701290), (778, 66850645), (1945, 26740258), (3890, 13370129), (7391, 7036910), (14782, 3518455), (36955, 1407382), (73910, 703691)]