25094125

素因数分解:

$5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 38733552

約数和(自身を除く): 13639427

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 119, 125, 175, 241, 245, 425, 595, 833, 875, 1205, 1225, 1687, 2125, 2975, 4097, 4165, 6025, 6125, 8435, 11809, 14875, 20485, 20825, 28679, 30125, 42175, 59045, 102425, 104125, 143395, 200753, 210875, 295225, 512125, 716975, 1003765, 1476125, 3584875, 5018825, 25094125]

約数ペア:

[(1, 25094125), (5, 5018825), (7, 3584875), (17, 1476125), (25, 1003765), (35, 716975), (49, 512125), (85, 295225), (119, 210875), (125, 200753), (175, 143395), (241, 104125), (245, 102425), (425, 59045), (595, 42175), (833, 30125), (875, 28679), (1205, 20825), (1225, 20485), (1687, 14875), (2125, 11809), (2975, 8435), (4097, 6125), (4165, 6025)]