56470554

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{149393}}^1$

素因数の和:149411

約数の個数: 32

約数和(自身を含む): 143418240

約数和(自身を除く): 86947686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 149393, 298786, 448179, 896358, 1045751, 1344537, 2091502, 2689074, 3137253, 4033611, 6274506, 8067222, 9411759, 18823518, 28235277, 56470554]

約数ペア:

[(1, 56470554), (2, 28235277), (3, 18823518), (6, 9411759), (7, 8067222), (9, 6274506), (14, 4033611), (18, 3137253), (21, 2689074), (27, 2091502), (42, 1344537), (54, 1045751), (63, 896358), (126, 448179), (189, 298786), (378, 149393)]