26325225

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5087}}^1$

素因数の和:5126

約数の個数: 36

約数和(自身を含む): 49211136

約数和(自身を除く): 22885911

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5087, 5175, 15261, 25435, 45783, 76305, 117001, 127175, 228915, 351003, 381525, 585005, 1053009, 1144575, 1755015, 2925025, 5265045, 8775075, 26325225]

約数ペア:

[(1, 26325225), (3, 8775075), (5, 5265045), (9, 2925025), (15, 1755015), (23, 1144575), (25, 1053009), (45, 585005), (69, 381525), (75, 351003), (115, 228915), (207, 127175), (225, 117001), (345, 76305), (575, 45783), (1035, 25435), (1725, 15261), (5087, 5175)]