48006543

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 72737280

約数和(自身を除く): 24730737

約数列:

[1, 3, 13, 23, 39, 69, 109, 299, 327, 491, 897, 1417, 1473, 2507, 4251, 6383, 7521, 11293, 19149, 32591, 33879, 53519, 97773, 146809, 160557, 440427, 695747, 1230937, 2087241, 3692811, 16002181, 48006543]

約数ペア:

[(1, 48006543), (3, 16002181), (13, 3692811), (23, 2087241), (39, 1230937), (69, 695747), (109, 440427), (299, 160557), (327, 146809), (491, 97773), (897, 53519), (1417, 33879), (1473, 32591), (2507, 19149), (4251, 11293), (6383, 7521)]