51339582

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{15091}}^1$

素因数の和:15115

約数の個数: 48

約数和(自身を含む): 131843712

約数和(自身を除く): 80504130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 15091, 30182, 45273, 90546, 105637, 135819, 211274, 271638, 316911, 407457, 633822, 814914, 950733, 1222371, 1901466, 2444742, 2852199, 3667113, 5704398, 7334226, 8556597, 17113194, 25669791, 51339582]

約数ペア:

[(1, 51339582), (2, 25669791), (3, 17113194), (6, 8556597), (7, 7334226), (9, 5704398), (14, 3667113), (18, 2852199), (21, 2444742), (27, 1901466), (42, 1222371), (54, 950733), (63, 814914), (81, 633822), (126, 407457), (162, 316911), (189, 271638), (243, 211274), (378, 135819), (486, 105637), (567, 90546), (1134, 45273), (1701, 30182), (3402, 15091)]