24399505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 33965568

約数和(自身を除く): 9566063

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 311, 355, 923, 1105, 1207, 1555, 4043, 4615, 5287, 6035, 15691, 20215, 22081, 26435, 68731, 78455, 110405, 287053, 343655, 375377, 1435265, 1876885, 4879901, 24399505]

約数ペア:

[(1, 24399505), (5, 4879901), (13, 1876885), (17, 1435265), (65, 375377), (71, 343655), (85, 287053), (221, 110405), (311, 78455), (355, 68731), (923, 26435), (1105, 22081), (1207, 20215), (1555, 15691), (4043, 6035), (4615, 5287)]