25350945

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 42653952

約数和(自身を除く): 17303007

約数列:

[1, 3, 5, 15, 23, 69, 115, 197, 345, 373, 591, 985, 1119, 1865, 2955, 4531, 5595, 8579, 13593, 22655, 25737, 42895, 67965, 73481, 128685, 220443, 367405, 1102215, 1690063, 5070189, 8450315, 25350945]

約数ペア:

[(1, 25350945), (3, 8450315), (5, 5070189), (15, 1690063), (23, 1102215), (69, 367405), (115, 220443), (197, 128685), (345, 73481), (373, 67965), (591, 42895), (985, 25737), (1119, 22655), (1865, 13593), (2955, 8579), (4531, 5595)]