4758385

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 6299640

約数和(自身を除く): 1541255

約数列:

[1, 5, 17, 37, 85, 89, 185, 289, 445, 629, 1445, 1513, 3145, 3293, 7565, 10693, 16465, 25721, 53465, 55981, 128605, 279905, 951677, 4758385]

約数ペア:

[(1, 4758385), (5, 951677), (17, 279905), (37, 128605), (85, 55981), (89, 53465), (185, 25721), (289, 16465), (445, 10693), (629, 7565), (1445, 3293), (1513, 3145)]