51282224

素因数分解:

$2^4\times 7^2\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:610

約数の個数: 60

約数和(自身を含む): 116622000

約数和(自身を除く): 65339776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 149, 196, 298, 392, 439, 596, 784, 878, 1043, 1192, 1756, 2086, 2384, 3073, 3512, 4172, 6146, 7024, 7301, 8344, 12292, 14602, 16688, 21511, 24584, 29204, 43022, 49168, 58408, 65411, 86044, 116816, 130822, 172088, 261644, 344176, 457877, 523288, 915754, 1046576, 1831508, 3205139, 3663016, 6410278, 7326032, 12820556, 25641112, 51282224]

約数ペア:

[(1, 51282224), (2, 25641112), (4, 12820556), (7, 7326032), (8, 6410278), (14, 3663016), (16, 3205139), (28, 1831508), (49, 1046576), (56, 915754), (98, 523288), (112, 457877), (149, 344176), (196, 261644), (298, 172088), (392, 130822), (439, 116816), (596, 86044), (784, 65411), (878, 58408), (1043, 49168), (1192, 43022), (1756, 29204), (2086, 24584), (2384, 21511), (3073, 16688), (3512, 14602), (4172, 12292), (6146, 8344), (7024, 7301)]