55162239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 82970880

約数和(自身を除く): 27808641

約数列:

[1, 3, 11, 33, 61, 67, 183, 201, 409, 671, 737, 1227, 2013, 2211, 4087, 4499, 12261, 13497, 24949, 27403, 44957, 74847, 82209, 134871, 274439, 301433, 823317, 904299, 1671583, 5014749, 18387413, 55162239]

約数ペア:

[(1, 55162239), (3, 18387413), (11, 5014749), (33, 1671583), (61, 904299), (67, 823317), (183, 301433), (201, 274439), (409, 134871), (671, 82209), (737, 74847), (1227, 44957), (2013, 27403), (2211, 24949), (4087, 13497), (4499, 12261)]