29993425

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15581}}^1$

素因数の和:15609

約数の個数: 24

約数和(自身を含む): 46372032

約数和(自身を除く): 16378607

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 15581, 77905, 109067, 171391, 389525, 545335, 856955, 1199737, 2726675, 4284775, 5998685, 29993425]

約数ペア:

[(1, 29993425), (5, 5998685), (7, 4284775), (11, 2726675), (25, 1199737), (35, 856955), (55, 545335), (77, 389525), (175, 171391), (275, 109067), (385, 77905), (1925, 15581)]