9892167550

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{47297}}^1$

素因数の和:47445

約数の個数: 48

約数和(自身を含む): 19002444480

約数和(自身を除く): 9110276930

約数列:

[1, 2, 5, 10, 25, 47, 50, 89, 94, 178, 235, 445, 470, 890, 1175, 2225, 2350, 4183, 4450, 8366, 20915, 41830, 47297, 94594, 104575, 209150, 236485, 472970, 1182425, 2222959, 2364850, 4209433, 4445918, 8418866, 11114795, 21047165, 22229590, 42094330, 55573975, 105235825, 111147950, 197843351, 210471650, 395686702, 989216755, 1978433510, 4946083775, 9892167550]

約数ペア:

[(1, 9892167550), (2, 4946083775), (5, 1978433510), (10, 989216755), (25, 395686702), (47, 210471650), (50, 197843351), (89, 111147950), (94, 105235825), (178, 55573975), (235, 42094330), (445, 22229590), (470, 21047165), (890, 11114795), (1175, 8418866), (2225, 4445918), (2350, 4209433), (4183, 2364850), (4450, 2222959), (8366, 1182425), (20915, 472970), (41830, 236485), (47297, 209150), (94594, 104575)]