48548055

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 81861120

約数和(自身を除く): 33313065

約数列:

[1, 3, 5, 15, 23, 69, 109, 115, 327, 345, 545, 1291, 1635, 2507, 3873, 6455, 7521, 12535, 19365, 29693, 37605, 89079, 140719, 148465, 422157, 445395, 703595, 2110785, 3236537, 9709611, 16182685, 48548055]

約数ペア:

[(1, 48548055), (3, 16182685), (5, 9709611), (15, 3236537), (23, 2110785), (69, 703595), (109, 445395), (115, 422157), (327, 148465), (345, 140719), (545, 89079), (1291, 37605), (1635, 29693), (2507, 19365), (3873, 12535), (6455, 7521)]