29927225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 39917088

約数和(自身を除く): 9989863

約数列:

[1, 5, 17, 25, 67, 85, 335, 425, 1051, 1139, 1675, 5255, 5695, 17867, 26275, 28475, 70417, 89335, 352085, 446675, 1197089, 1760425, 5985445, 29927225]

約数ペア:

[(1, 29927225), (5, 5985445), (17, 1760425), (25, 1197089), (67, 446675), (85, 352085), (335, 89335), (425, 70417), (1051, 28475), (1139, 26275), (1675, 17867), (5255, 5695)]