47505795

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 83100672

約数和(自身を除く): 35594877

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 283, 285, 361, 465, 589, 849, 1083, 1415, 1767, 1805, 2945, 4245, 5377, 5415, 8773, 8835, 11191, 16131, 26319, 26885, 33573, 43865, 55955, 80655, 102163, 131595, 166687, 167865, 306489, 500061, 510815, 833435, 1532445, 2500305, 3167053, 9501159, 15835265, 47505795]

約数ペア:

[(1, 47505795), (3, 15835265), (5, 9501159), (15, 3167053), (19, 2500305), (31, 1532445), (57, 833435), (93, 510815), (95, 500061), (155, 306489), (283, 167865), (285, 166687), (361, 131595), (465, 102163), (589, 80655), (849, 55955), (1083, 43865), (1415, 33573), (1767, 26885), (1805, 26319), (2945, 16131), (4245, 11191), (5377, 8835), (5415, 8773)]