25467768

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20807}}^1$

素因数の和:20836

約数の個数: 48

約数和(自身を含む): 73036080

約数和(自身を除く): 47568312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 20807, 41614, 62421, 83228, 124842, 166456, 187263, 249684, 353719, 374526, 499368, 707438, 749052, 1061157, 1414876, 1498104, 2122314, 2829752, 3183471, 4244628, 6366942, 8489256, 12733884, 25467768]

約数ペア:

[(1, 25467768), (2, 12733884), (3, 8489256), (4, 6366942), (6, 4244628), (8, 3183471), (9, 2829752), (12, 2122314), (17, 1498104), (18, 1414876), (24, 1061157), (34, 749052), (36, 707438), (51, 499368), (68, 374526), (72, 353719), (102, 249684), (136, 187263), (153, 166456), (204, 124842), (306, 83228), (408, 62421), (612, 41614), (1224, 20807)]