26070615

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25189}}^1$

素因数の和:25223

約数の個数: 24

約数和(自身を含む): 47155680

約数和(自身を除く): 21085065

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 25189, 75567, 125945, 226701, 377835, 579347, 1133505, 1738041, 2896735, 5214123, 8690205, 26070615]

約数ペア:

[(1, 26070615), (3, 8690205), (5, 5214123), (9, 2896735), (15, 1738041), (23, 1133505), (45, 579347), (69, 377835), (115, 226701), (207, 125945), (345, 75567), (1035, 25189)]