124355270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73583}}^1$

素因数の和:73616

約数の個数: 24

約数和(自身を含む): 242385696

約数和(自身を除く): 118030426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 73583, 147166, 367915, 735830, 956579, 1913158, 4782895, 9565790, 12435527, 24871054, 62177635, 124355270]

約数ペア:

[(1, 124355270), (2, 62177635), (5, 24871054), (10, 12435527), (13, 9565790), (26, 4782895), (65, 1913158), (130, 956579), (169, 735830), (338, 367915), (845, 147166), (1690, 73583)]