22692605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 31401216

約数和(自身を除く): 8708611

約数列:

[1, 5, 13, 23, 43, 65, 115, 215, 299, 353, 559, 989, 1495, 1765, 2795, 4589, 4945, 8119, 12857, 15179, 22945, 40595, 64285, 75895, 105547, 197327, 349117, 527735, 986635, 1745585, 4538521, 22692605]

約数ペア:

[(1, 22692605), (5, 4538521), (13, 1745585), (23, 986635), (43, 527735), (65, 349117), (115, 197327), (215, 105547), (299, 75895), (353, 64285), (559, 40595), (989, 22945), (1495, 15179), (1765, 12857), (2795, 8119), (4589, 4945)]