23219285

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2027}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 29203200

約数和(自身を除く): 5983915

約数列:

[1, 5, 29, 79, 145, 395, 2027, 2291, 10135, 11455, 58783, 160133, 293915, 800665, 4643857, 23219285]

約数ペア:

[(1, 23219285), (5, 4643857), (29, 800665), (79, 293915), (145, 160133), (395, 58783), (2027, 11455), (2291, 10135)]