25739130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10337}}^1$

素因数の和:10430

約数の個数: 32

約数和(自身を含む): 62524224

約数和(自身を除く): 36785094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 10337, 20674, 31011, 51685, 62022, 103370, 155055, 310110, 857971, 1715942, 2573913, 4289855, 5147826, 8579710, 12869565, 25739130]

約数ペア:

[(1, 25739130), (2, 12869565), (3, 8579710), (5, 5147826), (6, 4289855), (10, 2573913), (15, 1715942), (30, 857971), (83, 310110), (166, 155055), (249, 103370), (415, 62022), (498, 51685), (830, 31011), (1245, 20674), (2490, 10337)]