55147068

素因数分解:

$2^2\times 3^4\times {\mathrm{170207}}^1$

素因数の和:170223

約数の個数: 30

約数和(自身を含む): 144166176

約数和(自身を除く): 89019108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 170207, 340414, 510621, 680828, 1021242, 1531863, 2042484, 3063726, 4595589, 6127452, 9191178, 13786767, 18382356, 27573534, 55147068]

約数ペア:

[(1, 55147068), (2, 27573534), (3, 18382356), (4, 13786767), (6, 9191178), (9, 6127452), (12, 4595589), (18, 3063726), (27, 2042484), (36, 1531863), (54, 1021242), (81, 680828), (108, 510621), (162, 340414), (324, 170207)]