49521798

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 109798416

約数和(自身を除く): 60276618

約数列:

[1, 2, 3, 6, 9, 18, 97, 113, 194, 226, 251, 291, 339, 502, 582, 678, 753, 873, 1017, 1506, 1746, 2034, 2259, 4518, 10961, 21922, 24347, 28363, 32883, 48694, 56726, 65766, 73041, 85089, 98649, 146082, 170178, 197298, 219123, 255267, 438246, 510534, 2751211, 5502422, 8253633, 16507266, 24760899, 49521798]

約数ペア:

[(1, 49521798), (2, 24760899), (3, 16507266), (6, 8253633), (9, 5502422), (18, 2751211), (97, 510534), (113, 438246), (194, 255267), (226, 219123), (251, 197298), (291, 170178), (339, 146082), (502, 98649), (582, 85089), (678, 73041), (753, 65766), (873, 56726), (1017, 48694), (1506, 32883), (1746, 28363), (2034, 24347), (2259, 21922), (4518, 10961)]