47214650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{487}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 100934016

約数和(自身を除く): 53719366

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 277, 350, 487, 554, 974, 1385, 1939, 2435, 2770, 3409, 3878, 4870, 6818, 6925, 9695, 12175, 13850, 17045, 19390, 24350, 34090, 48475, 85225, 96950, 134899, 170450, 269798, 674495, 944293, 1348990, 1888586, 3372475, 4721465, 6744950, 9442930, 23607325, 47214650]

約数ペア:

[(1, 47214650), (2, 23607325), (5, 9442930), (7, 6744950), (10, 4721465), (14, 3372475), (25, 1888586), (35, 1348990), (50, 944293), (70, 674495), (175, 269798), (277, 170450), (350, 134899), (487, 96950), (554, 85225), (974, 48475), (1385, 34090), (1939, 24350), (2435, 19390), (2770, 17045), (3409, 13850), (3878, 12175), (4870, 9695), (6818, 6925)]