55303038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{438913}}^1$

素因数の和:438928

約数の個数: 24

約数和(自身を含む): 136941168

約数和(自身を除く): 81638130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 438913, 877826, 1316739, 2633478, 3072391, 3950217, 6144782, 7900434, 9217173, 18434346, 27651519, 55303038]

約数ペア:

[(1, 55303038), (2, 27651519), (3, 18434346), (6, 9217173), (7, 7900434), (9, 6144782), (14, 3950217), (18, 3072391), (21, 2633478), (42, 1316739), (63, 877826), (126, 438913)]