22012357255

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{136693}}^1$

素因数の和:136855

約数の個数: 32

約数和(自身を含む): 31179354624

約数和(自身を除く): 9166997369

約数列:

[1, 5, 7, 35, 43, 107, 215, 301, 535, 749, 1505, 3745, 4601, 23005, 32207, 136693, 161035, 683465, 956851, 4784255, 5877799, 14626151, 29388995, 41144593, 73130755, 102383057, 205722965, 511915285, 628924493, 3144622465, 4402471451, 22012357255]

約数ペア:

[(1, 22012357255), (5, 4402471451), (7, 3144622465), (35, 628924493), (43, 511915285), (107, 205722965), (215, 102383057), (301, 73130755), (535, 41144593), (749, 29388995), (1505, 14626151), (3745, 5877799), (4601, 4784255), (23005, 956851), (32207, 683465), (136693, 161035)]