47974575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{58151}}^1$

素因数の和:58175

約数の個数: 24

約数和(自身を含む): 86530176

約数和(自身を除く): 38555601

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 58151, 174453, 290755, 639661, 872265, 1453775, 1918983, 3198305, 4361325, 9594915, 15991525, 47974575]

約数ペア:

[(1, 47974575), (3, 15991525), (5, 9594915), (11, 4361325), (15, 3198305), (25, 1918983), (33, 1453775), (55, 872265), (75, 639661), (165, 290755), (275, 174453), (825, 58151)]