54976943978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{24742099}}^1$

素因数の和:24742213

約数の個数: 16

約数和(自身を含む): 90852991200

約数和(自身を除く): 35876047222

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 24742099, 49484198, 272163089, 544326178, 2498951999, 4997903998, 27488471989, 54976943978]

約数ペア:

[(1, 54976943978), (2, 27488471989), (11, 4997903998), (22, 2498951999), (101, 544326178), (202, 272163089), (1111, 49484198), (2222, 24742099)]