57419615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2389}}^1$

素因数の和:2447

約数の個数: 32

約数和(自身を含む): 82598400

約数和(自身を除く): 25178785

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 1045, 1265, 2185, 2389, 4807, 11945, 24035, 26279, 45391, 54947, 131395, 226955, 274735, 499301, 604417, 1043993, 2496505, 3022085, 5219965, 11483923, 57419615]

約数ペア:

[(1, 57419615), (5, 11483923), (11, 5219965), (19, 3022085), (23, 2496505), (55, 1043993), (95, 604417), (115, 499301), (209, 274735), (253, 226955), (437, 131395), (1045, 54947), (1265, 45391), (2185, 26279), (2389, 24035), (4807, 11945)]