49043450

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 94011840

約数和(自身を除く): 44968390

約数列:

[1, 2, 5, 10, 25, 50, 89, 103, 107, 178, 206, 214, 445, 515, 535, 890, 1030, 1070, 2225, 2575, 2675, 4450, 5150, 5350, 9167, 9523, 11021, 18334, 19046, 22042, 45835, 47615, 55105, 91670, 95230, 110210, 229175, 238075, 275525, 458350, 476150, 551050, 980869, 1961738, 4904345, 9808690, 24521725, 49043450]

約数ペア:

[(1, 49043450), (2, 24521725), (5, 9808690), (10, 4904345), (25, 1961738), (50, 980869), (89, 551050), (103, 476150), (107, 458350), (178, 275525), (206, 238075), (214, 229175), (445, 110210), (515, 95230), (535, 91670), (890, 55105), (1030, 47615), (1070, 45835), (2225, 22042), (2575, 19046), (2675, 18334), (4450, 11021), (5150, 9523), (5350, 9167)]