49869105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 95413248

約数和(自身を除く): 45544143

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 67, 143, 165, 195, 201, 335, 347, 429, 715, 737, 871, 1005, 1041, 1735, 2145, 2211, 2613, 3685, 3817, 4355, 4511, 5205, 9581, 11055, 11451, 13065, 13533, 19085, 22555, 23249, 28743, 47905, 49621, 57255, 67665, 69747, 116245, 143715, 148863, 248105, 255739, 302237, 348735, 744315, 767217, 906711, 1278695, 1511185, 3324607, 3836085, 4533555, 9973821, 16623035, 49869105]

約数ペア:

[(1, 49869105), (3, 16623035), (5, 9973821), (11, 4533555), (13, 3836085), (15, 3324607), (33, 1511185), (39, 1278695), (55, 906711), (65, 767217), (67, 744315), (143, 348735), (165, 302237), (195, 255739), (201, 248105), (335, 148863), (347, 143715), (429, 116245), (715, 69747), (737, 67665), (871, 57255), (1005, 49621), (1041, 47905), (1735, 28743), (2145, 23249), (2211, 22555), (2613, 19085), (3685, 13533), (3817, 13065), (4355, 11451), (4511, 11055), (5205, 9581)]