5210368865

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 7020172800

約数和(自身を除く): 1809803935

約数列:

[1, 5, 13, 31, 65, 155, 169, 403, 443, 449, 845, 2015, 2215, 2245, 5239, 5759, 5837, 13733, 13919, 26195, 28795, 29185, 68665, 69595, 74867, 75881, 178529, 180947, 198907, 374335, 379405, 892645, 904735, 994535, 2320877, 2352311, 2585791, 6166117, 11604385, 11761555, 12928955, 30830585, 33615283, 80159521, 168076415, 400797605, 1042073773, 5210368865]

約数ペア:

[(1, 5210368865), (5, 1042073773), (13, 400797605), (31, 168076415), (65, 80159521), (155, 33615283), (169, 30830585), (403, 12928955), (443, 11761555), (449, 11604385), (845, 6166117), (2015, 2585791), (2215, 2352311), (2245, 2320877), (5239, 994535), (5759, 904735), (5837, 892645), (13733, 379405), (13919, 374335), (26195, 198907), (28795, 180947), (29185, 178529), (68665, 75881), (69595, 74867)]