1019105533150

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{2246953}}^1$

素因数の和:2247205

約数の個数: 48

約数和(自身を含む): 1945898115264

約数和(自身を除く): 926792582114

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 193, 235, 386, 470, 965, 1175, 1930, 2350, 4825, 9071, 9650, 18142, 45355, 90710, 226775, 453550, 2246953, 4493906, 11234765, 22469530, 56173825, 105606791, 112347650, 211213582, 433661929, 528033955, 867323858, 1056067910, 2168309645, 2640169775, 4336619290, 5280339550, 10841548225, 20382110663, 21683096450, 40764221326, 101910553315, 203821106630, 509552766575, 1019105533150]

約数ペア:

[(1, 1019105533150), (2, 509552766575), (5, 203821106630), (10, 101910553315), (25, 40764221326), (47, 21683096450), (50, 20382110663), (94, 10841548225), (193, 5280339550), (235, 4336619290), (386, 2640169775), (470, 2168309645), (965, 1056067910), (1175, 867323858), (1930, 528033955), (2350, 433661929), (4825, 211213582), (9071, 112347650), (9650, 105606791), (18142, 56173825), (45355, 22469530), (90710, 11234765), (226775, 4493906), (453550, 2246953)]