84835016450

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{44623}}^1$

素因数の和:45491

約数の個数: 48

約数和(自身を含む): 161353244160

約数和(自身を除く): 76518227710

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 809, 1175, 1618, 2350, 4045, 8090, 20225, 38023, 40450, 44623, 76046, 89246, 190115, 223115, 380230, 446230, 950575, 1115575, 1901150, 2097281, 2231150, 4194562, 10486405, 20972810, 36100007, 52432025, 72200014, 104864050, 180500035, 361000070, 902500175, 1696700329, 1805000350, 3393400658, 8483501645, 16967003290, 42417508225, 84835016450]

約数ペア:

[(1, 84835016450), (2, 42417508225), (5, 16967003290), (10, 8483501645), (25, 3393400658), (47, 1805000350), (50, 1696700329), (94, 902500175), (235, 361000070), (470, 180500035), (809, 104864050), (1175, 72200014), (1618, 52432025), (2350, 36100007), (4045, 20972810), (8090, 10486405), (20225, 4194562), (38023, 2231150), (40450, 2097281), (44623, 1901150), (76046, 1115575), (89246, 950575), (190115, 446230), (223115, 380230)]