50236340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32621}}^1$

素因数の和:32648

約数の個数: 48

約数和(自身を含む): 131531904

約数和(自身を除く): 81295564

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 32621, 65242, 130484, 163105, 228347, 326210, 358831, 456694, 652420, 717662, 913388, 1141735, 1435324, 1794155, 2283470, 2511817, 3588310, 4566940, 5023634, 7176620, 10047268, 12559085, 25118170, 50236340]

約数ペア:

[(1, 50236340), (2, 25118170), (4, 12559085), (5, 10047268), (7, 7176620), (10, 5023634), (11, 4566940), (14, 3588310), (20, 2511817), (22, 2283470), (28, 1794155), (35, 1435324), (44, 1141735), (55, 913388), (70, 717662), (77, 652420), (110, 456694), (140, 358831), (154, 326210), (220, 228347), (308, 163105), (385, 130484), (770, 65242), (1540, 32621)]