53489646

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{1747}}^1$

素因数の和:1777

約数の個数: 64

約数和(自身を含む): 137602560

約数和(自身を除く): 84112914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 1747, 2187, 3402, 3494, 4374, 5103, 5241, 10206, 10482, 12229, 15309, 15723, 24458, 30618, 31446, 36687, 47169, 73374, 94338, 110061, 141507, 220122, 283014, 330183, 424521, 660366, 849042, 990549, 1273563, 1981098, 2547126, 2971647, 3820689, 5943294, 7641378, 8914941, 17829882, 26744823, 53489646]

約数ペア:

[(1, 53489646), (2, 26744823), (3, 17829882), (6, 8914941), (7, 7641378), (9, 5943294), (14, 3820689), (18, 2971647), (21, 2547126), (27, 1981098), (42, 1273563), (54, 990549), (63, 849042), (81, 660366), (126, 424521), (162, 330183), (189, 283014), (243, 220122), (378, 141507), (486, 110061), (567, 94338), (729, 73374), (1134, 47169), (1458, 36687), (1701, 31446), (1747, 30618), (2187, 24458), (3402, 15723), (3494, 15309), (4374, 12229), (5103, 10482), (5241, 10206)]