25465266

素因数分解:

$2^1\times 3^4\times {\mathrm{191}}^1\times {\mathrm{823}}^1$

素因数の和:1028

約数の個数: 40

約数和(自身を含む): 57429504

約数和(自身を除く): 31964238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 382, 573, 823, 1146, 1646, 1719, 2469, 3438, 4938, 5157, 7407, 10314, 14814, 15471, 22221, 30942, 44442, 66663, 133326, 157193, 314386, 471579, 943158, 1414737, 2829474, 4244211, 8488422, 12732633, 25465266]

約数ペア:

[(1, 25465266), (2, 12732633), (3, 8488422), (6, 4244211), (9, 2829474), (18, 1414737), (27, 943158), (54, 471579), (81, 314386), (162, 157193), (191, 133326), (382, 66663), (573, 44442), (823, 30942), (1146, 22221), (1646, 15471), (1719, 14814), (2469, 10314), (3438, 7407), (4938, 5157)]