49821130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1153}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 93474000

約数和(自身を除く): 43652870

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1153, 1490, 2306, 4321, 5765, 8642, 11530, 21605, 33437, 43210, 66874, 167185, 171797, 334370, 343594, 858985, 1717970, 4982113, 9964226, 24910565, 49821130]

約数ペア:

[(1, 49821130), (2, 24910565), (5, 9964226), (10, 4982113), (29, 1717970), (58, 858985), (145, 343594), (149, 334370), (290, 171797), (298, 167185), (745, 66874), (1153, 43210), (1490, 33437), (2306, 21605), (4321, 11530), (5765, 8642)]