23951345

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 32676480

約数和(自身を除く): 8725135

約数列:

[1, 5, 11, 55, 59, 61, 121, 295, 305, 605, 649, 671, 1331, 3245, 3355, 3599, 6655, 7139, 7381, 17995, 35695, 36905, 39589, 78529, 81191, 197945, 392645, 405955, 435479, 2177395, 4790269, 23951345]

約数ペア:

[(1, 23951345), (5, 4790269), (11, 2177395), (55, 435479), (59, 405955), (61, 392645), (121, 197945), (295, 81191), (305, 78529), (605, 39589), (649, 36905), (671, 35695), (1331, 17995), (3245, 7381), (3355, 7139), (3599, 6655)]