56971040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{50867}}^1$

素因数の和:50889

約数の個数: 48

約数和(自身を含む): 153824832

約数和(自身を除く): 96853792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 50867, 101734, 203468, 254335, 356069, 406936, 508670, 712138, 813872, 1017340, 1424276, 1627744, 1780345, 2034680, 2848552, 3560690, 4069360, 5697104, 7121380, 8138720, 11394208, 14242760, 28485520, 56971040]

約数ペア:

[(1, 56971040), (2, 28485520), (4, 14242760), (5, 11394208), (7, 8138720), (8, 7121380), (10, 5697104), (14, 4069360), (16, 3560690), (20, 2848552), (28, 2034680), (32, 1780345), (35, 1627744), (40, 1424276), (56, 1017340), (70, 813872), (80, 712138), (112, 508670), (140, 406936), (160, 356069), (224, 254335), (280, 203468), (560, 101734), (1120, 50867)]