51332006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 86780160

約数和(自身を除く): 35448154

約数列:

[1, 2, 11, 22, 59, 71, 118, 142, 557, 649, 781, 1114, 1298, 1562, 4189, 6127, 8378, 12254, 32863, 39547, 46079, 65726, 79094, 92158, 361493, 435017, 722986, 870034, 2333273, 4666546, 25666003, 51332006]

約数ペア:

[(1, 51332006), (2, 25666003), (11, 4666546), (22, 2333273), (59, 870034), (71, 722986), (118, 435017), (142, 361493), (557, 92158), (649, 79094), (781, 65726), (1114, 46079), (1298, 39547), (1562, 32863), (4189, 12254), (6127, 8378)]