5449442.00000000

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72221}}^1$

素因数の和:72247

約数の個数: 48

約数和(自身を含む): 254799216

約数和(自身を除く): 164667408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 72221, 144442, 216663, 288884, 433326, 577768, 866652, 938873, 1155536, 1733304, 1877746, 2311072, 2816619, 3466608, 3755492, 5633238, 6933216, 7510984, 11266476, 15021968, 22532952, 30043936, 45065904, 90131808]

約数ペア:

[(1, 90131808), (2, 45065904), (3, 30043936), (4, 22532952), (6, 15021968), (8, 11266476), (12, 7510984), (13, 6933216), (16, 5633238), (24, 3755492), (26, 3466608), (32, 2816619), (39, 2311072), (48, 1877746), (52, 1733304), (78, 1155536), (96, 938873), (104, 866652), (156, 577768), (208, 433326), (312, 288884), (416, 216663), (624, 144442), (1248, 72221)]