51276834

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19379}}^1$

素因数の和:19404

約数の個数: 48

約数和(自身を含む): 132559200

約数和(自身を除く): 81282366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 19379, 38758, 58137, 116274, 135653, 174411, 271306, 348822, 406959, 523233, 813918, 949571, 1046466, 1220877, 1899142, 2441754, 2848713, 3662631, 5697426, 7325262, 8546139, 17092278, 25638417, 51276834]

約数ペア:

[(1, 51276834), (2, 25638417), (3, 17092278), (6, 8546139), (7, 7325262), (9, 5697426), (14, 3662631), (18, 2848713), (21, 2441754), (27, 1899142), (42, 1220877), (49, 1046466), (54, 949571), (63, 813918), (98, 523233), (126, 406959), (147, 348822), (189, 271306), (294, 174411), (378, 135653), (441, 116274), (882, 58137), (1323, 38758), (2646, 19379)]