55812204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{221477}}^1$

素因数の和:221494

約数の個数: 36

約数和(自身を含む): 161235984

約数和(自身を除く): 105423780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 221477, 442954, 664431, 885908, 1328862, 1550339, 1993293, 2657724, 3100678, 3986586, 4651017, 6201356, 7973172, 9302034, 13953051, 18604068, 27906102, 55812204]

約数ペア:

[(1, 55812204), (2, 27906102), (3, 18604068), (4, 13953051), (6, 9302034), (7, 7973172), (9, 6201356), (12, 4651017), (14, 3986586), (18, 3100678), (21, 2657724), (28, 1993293), (36, 1550339), (42, 1328862), (63, 885908), (84, 664431), (126, 442954), (252, 221477)]