126803425

素因数分解:

$5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6089}}^1$

素因数の和:6130

約数の個数: 36

約数和(自身を含む): 193698540

約数和(自身を除く): 66895115

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 119, 175, 245, 425, 595, 833, 1225, 2975, 4165, 6089, 20825, 30445, 42623, 103513, 152225, 213115, 298361, 517565, 724591, 1065575, 1491805, 2587825, 3622955, 5072137, 7459025, 18114775, 25360685, 126803425]

約数ペア:

[(1, 126803425), (5, 25360685), (7, 18114775), (17, 7459025), (25, 5072137), (35, 3622955), (49, 2587825), (85, 1491805), (119, 1065575), (175, 724591), (245, 517565), (425, 298361), (595, 213115), (833, 152225), (1225, 103513), (2975, 42623), (4165, 30445), (6089, 20825)]