23621345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 32845824

約数和(自身を除く): 9224479

約数列:

[1, 5, 11, 23, 55, 71, 115, 253, 263, 355, 781, 1265, 1315, 1633, 2893, 3905, 6049, 8165, 14465, 17963, 18673, 30245, 66539, 89815, 93365, 205403, 332695, 429479, 1027015, 2147395, 4724269, 23621345]

約数ペア:

[(1, 23621345), (5, 4724269), (11, 2147395), (23, 1027015), (55, 429479), (71, 332695), (115, 205403), (253, 93365), (263, 89815), (355, 66539), (781, 30245), (1265, 18673), (1315, 17963), (1633, 14465), (2893, 8165), (3905, 6049)]