55992178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 93768192

約数和(自身を除く): 37776014

約数列:

[1, 2, 11, 22, 101, 113, 202, 223, 226, 446, 1111, 1243, 2222, 2453, 2486, 4906, 11413, 22523, 22826, 25199, 45046, 50398, 125543, 247753, 251086, 277189, 495506, 554378, 2545099, 5090198, 27996089, 55992178]

約数ペア:

[(1, 55992178), (2, 27996089), (11, 5090198), (22, 2545099), (101, 554378), (113, 495506), (202, 277189), (223, 251086), (226, 247753), (446, 125543), (1111, 50398), (1243, 45046), (2222, 25199), (2453, 22826), (2486, 22523), (4906, 11413)]