51749488

素因数分解:

$2^4\times 7^2\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:614

約数の個数: 60

約数和(自身を含む): 117682200

約数和(自身を除く): 65932712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 149, 196, 298, 392, 443, 596, 784, 886, 1043, 1192, 1772, 2086, 2384, 3101, 3544, 4172, 6202, 7088, 7301, 8344, 12404, 14602, 16688, 21707, 24808, 29204, 43414, 49616, 58408, 66007, 86828, 116816, 132014, 173656, 264028, 347312, 462049, 528056, 924098, 1056112, 1848196, 3234343, 3696392, 6468686, 7392784, 12937372, 25874744, 51749488]

約数ペア:

[(1, 51749488), (2, 25874744), (4, 12937372), (7, 7392784), (8, 6468686), (14, 3696392), (16, 3234343), (28, 1848196), (49, 1056112), (56, 924098), (98, 528056), (112, 462049), (149, 347312), (196, 264028), (298, 173656), (392, 132014), (443, 116816), (596, 86828), (784, 66007), (886, 58408), (1043, 49616), (1192, 43414), (1772, 29204), (2086, 24808), (2384, 21707), (3101, 16688), (3544, 14602), (4172, 12404), (6202, 8344), (7088, 7301)]