54591912

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1801}}^1$

素因数の和:2234

約数の個数: 48

約数和(自身を含む): 148286580

約数和(自身を除く): 93694668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 1801, 2526, 3368, 3602, 3789, 5052, 5403, 7204, 7578, 10104, 10806, 14408, 15156, 16209, 21612, 30312, 32418, 43224, 64836, 129672, 758221, 1516442, 2274663, 3032884, 4549326, 6065768, 6823989, 9098652, 13647978, 18197304, 27295956, 54591912]

約数ペア:

[(1, 54591912), (2, 27295956), (3, 18197304), (4, 13647978), (6, 9098652), (8, 6823989), (9, 6065768), (12, 4549326), (18, 3032884), (24, 2274663), (36, 1516442), (72, 758221), (421, 129672), (842, 64836), (1263, 43224), (1684, 32418), (1801, 30312), (2526, 21612), (3368, 16209), (3602, 15156), (3789, 14408), (5052, 10806), (5403, 10104), (7204, 7578)]