26260365

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 44328960

約数和(自身を除く): 18068595

約数列:

[1, 3, 5, 15, 23, 69, 103, 115, 309, 345, 515, 739, 1545, 2217, 2369, 3695, 7107, 11085, 11845, 16997, 35535, 50991, 76117, 84985, 228351, 254955, 380585, 1141755, 1750691, 5252073, 8753455, 26260365]

約数ペア:

[(1, 26260365), (3, 8753455), (5, 5252073), (15, 1750691), (23, 1141755), (69, 380585), (103, 254955), (115, 228351), (309, 84985), (345, 76117), (515, 50991), (739, 35535), (1545, 16997), (2217, 11845), (2369, 11085), (3695, 7107)]