57399916

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{20297}}^1$

素因数の和:20409

約数の個数: 24

約数和(自身を含む): 115942176

約数和(自身を除く): 58542260

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 20297, 40594, 81188, 142079, 284158, 568316, 2049997, 4099994, 8199988, 14349979, 28699958, 57399916]

約数ペア:

[(1, 57399916), (2, 28699958), (4, 14349979), (7, 8199988), (14, 4099994), (28, 2049997), (101, 568316), (202, 284158), (404, 142079), (707, 81188), (1414, 40594), (2828, 20297)]