25492124

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12823}}^1$

素因数の和:12905

約数の個数: 24

約数和(自身を含む): 51706368

約数和(自身を除く): 26214244

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 12823, 25646, 51292, 89761, 179522, 359044, 910433, 1820866, 3641732, 6373031, 12746062, 25492124]

約数ペア:

[(1, 25492124), (2, 12746062), (4, 6373031), (7, 3641732), (14, 1820866), (28, 910433), (71, 359044), (142, 179522), (284, 89761), (497, 51292), (994, 25646), (1988, 12823)]