48111895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 66124800

約数和(自身を除く): 18012905

約数列:

[1, 5, 13, 19, 65, 95, 163, 239, 247, 815, 1195, 1235, 2119, 3097, 3107, 4541, 10595, 15485, 15535, 22705, 38957, 40261, 59033, 194785, 201305, 295165, 506441, 740183, 2532205, 3700915, 9622379, 48111895]

約数ペア:

[(1, 48111895), (5, 9622379), (13, 3700915), (19, 2532205), (65, 740183), (95, 506441), (163, 295165), (239, 201305), (247, 194785), (815, 59033), (1195, 40261), (1235, 38957), (2119, 22705), (3097, 15535), (3107, 15485), (4541, 10595)]