23538865

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3313}}^1$

素因数の和:3361

約数の個数: 24

約数和(自身を含む): 34001640

約数和(自身を除く): 10462775

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 3313, 7105, 16565, 23191, 96077, 115955, 162337, 480385, 672539, 811685, 3362695, 4707773, 23538865]

約数ペア:

[(1, 23538865), (5, 4707773), (7, 3362695), (29, 811685), (35, 672539), (49, 480385), (145, 162337), (203, 115955), (245, 96077), (1015, 23191), (1421, 16565), (3313, 7105)]