25314175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 33368400

約数和(自身を除く): 8054225

約数列:

[1, 5, 19, 25, 95, 137, 389, 475, 685, 1945, 2603, 3425, 7391, 9725, 13015, 36955, 53293, 65075, 184775, 266465, 1012567, 1332325, 5062835, 25314175]

約数ペア:

[(1, 25314175), (5, 5062835), (19, 1332325), (25, 1012567), (95, 266465), (137, 184775), (389, 65075), (475, 53293), (685, 36955), (1945, 13015), (2603, 9725), (3425, 7391)]