12843575615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{45497}}^1$

素因数の和:45659

約数の個数: 32

約数和(自身を含む): 17152382016

約数和(自身を除く): 4308806401

約数列:

[1, 5, 13, 43, 65, 101, 215, 505, 559, 1313, 2795, 4343, 6565, 21715, 45497, 56459, 227485, 282295, 591461, 1956371, 2957305, 4595197, 9781855, 22975985, 25432823, 59737561, 127164115, 197593471, 298687805, 987967355, 2568715123, 12843575615]

約数ペア:

[(1, 12843575615), (5, 2568715123), (13, 987967355), (43, 298687805), (65, 197593471), (101, 127164115), (215, 59737561), (505, 25432823), (559, 22975985), (1313, 9781855), (2795, 4595197), (4343, 2957305), (6565, 1956371), (21715, 591461), (45497, 282295), (56459, 227485)]