55412764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12227}}^1$

素因数の和:12345

約数の個数: 24

約数和(自身を含む): 106823808

約数和(自身を除く): 51411044

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 12227, 24454, 48908, 134497, 268994, 537988, 1259381, 2518762, 5037524, 13853191, 27706382, 55412764]

約数ペア:

[(1, 55412764), (2, 27706382), (4, 13853191), (11, 5037524), (22, 2518762), (44, 1259381), (103, 537988), (206, 268994), (412, 134497), (1133, 48908), (2266, 24454), (4532, 12227)]