47623485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 94832640

約数和(自身を除く): 47209155

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 139, 195, 251, 273, 417, 455, 695, 753, 973, 1255, 1365, 1757, 1807, 2085, 2919, 3263, 3765, 4865, 5271, 5421, 8785, 9035, 9789, 12649, 14595, 16315, 22841, 26355, 27105, 34889, 37947, 48945, 63245, 68523, 104667, 114205, 174445, 189735, 244223, 342615, 453557, 523335, 732669, 1221115, 1360671, 2267785, 3174899, 3663345, 6803355, 9524697, 15874495, 47623485]

約数ペア:

[(1, 47623485), (3, 15874495), (5, 9524697), (7, 6803355), (13, 3663345), (15, 3174899), (21, 2267785), (35, 1360671), (39, 1221115), (65, 732669), (91, 523335), (105, 453557), (139, 342615), (195, 244223), (251, 189735), (273, 174445), (417, 114205), (455, 104667), (695, 68523), (753, 63245), (973, 48945), (1255, 37947), (1365, 34889), (1757, 27105), (1807, 26355), (2085, 22841), (2919, 16315), (3263, 14595), (3765, 12649), (4865, 9789), (5271, 9035), (5421, 8785)]