53189298

素因数分解:

$2^1\times 3^6\times {\mathrm{191}}^2$

素因数の和:402

約数の個数: 42

約数和(自身を含む): 120250767

約数和(自身を除く): 67061469

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 243, 382, 486, 573, 729, 1146, 1458, 1719, 3438, 5157, 10314, 15471, 30942, 36481, 46413, 72962, 92826, 109443, 139239, 218886, 278478, 328329, 656658, 984987, 1969974, 2954961, 5909922, 8864883, 17729766, 26594649, 53189298]

約数ペア:

[(1, 53189298), (2, 26594649), (3, 17729766), (6, 8864883), (9, 5909922), (18, 2954961), (27, 1969974), (54, 984987), (81, 656658), (162, 328329), (191, 278478), (243, 218886), (382, 139239), (486, 109443), (573, 92826), (729, 72962), (1146, 46413), (1458, 36481), (1719, 30942), (3438, 15471), (5157, 10314)]