51985052

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 109152960

約数和(自身を除く): 57167908

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 203, 292, 406, 511, 812, 877, 1022, 1754, 2044, 2117, 3508, 4234, 6139, 8468, 12278, 14819, 24556, 25433, 29638, 50866, 59276, 64021, 101732, 128042, 178031, 256084, 356062, 448147, 712124, 896294, 1792588, 1856609, 3713218, 7426436, 12996263, 25992526, 51985052]

約数ペア:

[(1, 51985052), (2, 25992526), (4, 12996263), (7, 7426436), (14, 3713218), (28, 1856609), (29, 1792588), (58, 896294), (73, 712124), (116, 448147), (146, 356062), (203, 256084), (292, 178031), (406, 128042), (511, 101732), (812, 64021), (877, 59276), (1022, 50866), (1754, 29638), (2044, 25433), (2117, 24556), (3508, 14819), (4234, 12278), (6139, 8468)]