18248650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3103

約数の個数: 48

約数和(自身を含む): 41086656

約数和(自身を除く): 22838006

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 3067, 5950, 6134, 15335, 21469, 30670, 42938, 52139, 76675, 104278, 107345, 153350, 214690, 260695, 364973, 521390, 536725, 729946, 1073450, 1303475, 1824865, 2606950, 3649730, 9124325, 18248650]

約数ペア:

[(1, 18248650), (2, 9124325), (5, 3649730), (7, 2606950), (10, 1824865), (14, 1303475), (17, 1073450), (25, 729946), (34, 536725), (35, 521390), (50, 364973), (70, 260695), (85, 214690), (119, 153350), (170, 107345), (175, 104278), (238, 76675), (350, 52139), (425, 42938), (595, 30670), (850, 21469), (1190, 15335), (2975, 6134), (3067, 5950)]