5187215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2549}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 6976800

約数和(自身を除く): 1789585

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 2549, 12745, 28039, 94313, 140195, 471565, 1037443, 5187215]

約数ペア:

[(1, 5187215), (5, 1037443), (11, 471565), (37, 140195), (55, 94313), (185, 28039), (407, 12745), (2035, 2549)]