56540862

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{149579}}^1$

素因数の和:149597

約数の個数: 32

約数和(自身を含む): 143596800

約数和(自身を除く): 87055938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 149579, 299158, 448737, 897474, 1047053, 1346211, 2094106, 2692422, 3141159, 4038633, 6282318, 8077266, 9423477, 18846954, 28270431, 56540862]

約数ペア:

[(1, 56540862), (2, 28270431), (3, 18846954), (6, 9423477), (7, 8077266), (9, 6282318), (14, 4038633), (18, 3141159), (21, 2692422), (27, 2094106), (42, 1346211), (54, 1047053), (63, 897474), (126, 448737), (189, 299158), (378, 149579)]