252100090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{23627}}^1$

素因数の和:23742

約数の個数: 32

約数和(自身を含む): 500157504

約数和(自身を除く): 248057414

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 10670, 23627, 47254, 118135, 236270, 259897, 519794, 1299485, 2291819, 2598970, 4583638, 11459095, 22918190, 25210009, 50420018, 126050045, 252100090]

約数ペア:

[(1, 252100090), (2, 126050045), (5, 50420018), (10, 25210009), (11, 22918190), (22, 11459095), (55, 4583638), (97, 2598970), (110, 2291819), (194, 1299485), (485, 519794), (970, 259897), (1067, 236270), (2134, 118135), (5335, 47254), (10670, 23627)]