1048433945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1453}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 1437784992

約数和(自身を除く): 389351047

約数列:

[1, 5, 13, 17, 65, 85, 221, 653, 1105, 1453, 3265, 7265, 8489, 11101, 18889, 24701, 42445, 55505, 94445, 123505, 144313, 321113, 721565, 948809, 1605565, 4744045, 12334517, 16129753, 61672585, 80648765, 209686789, 1048433945]

約数ペア:

[(1, 1048433945), (5, 209686789), (13, 80648765), (17, 61672585), (65, 16129753), (85, 12334517), (221, 4744045), (653, 1605565), (1105, 948809), (1453, 721565), (3265, 321113), (7265, 144313), (8489, 123505), (11101, 94445), (18889, 55505), (24701, 42445)]