49000002

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1433}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 101183040

約数和(自身を除く): 52183038

約数列:

[1, 2, 3, 6, 41, 82, 123, 139, 246, 278, 417, 834, 1433, 2866, 4299, 5699, 8598, 11398, 17097, 34194, 58753, 117506, 176259, 199187, 352518, 398374, 597561, 1195122, 8166667, 16333334, 24500001, 49000002]

約数ペア:

[(1, 49000002), (2, 24500001), (3, 16333334), (6, 8166667), (41, 1195122), (82, 597561), (123, 398374), (139, 352518), (246, 199187), (278, 176259), (417, 117506), (834, 58753), (1433, 34194), (2866, 17097), (4299, 11398), (5699, 8598)]