54845090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 102600000

約数和(自身を除く): 47754910

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 379, 499, 758, 998, 1895, 2495, 3790, 4990, 10991, 14471, 21982, 28942, 54955, 72355, 109910, 144710, 189121, 378242, 945605, 1891210, 5484509, 10969018, 27422545, 54845090]

約数ペア:

[(1, 54845090), (2, 27422545), (5, 10969018), (10, 5484509), (29, 1891210), (58, 945605), (145, 378242), (290, 189121), (379, 144710), (499, 109910), (758, 72355), (998, 54955), (1895, 28942), (2495, 21982), (3790, 14471), (4990, 10991)]