54381642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17737}}^1$

素因数の和:17822

約数の個数: 32

約数和(自身を含む): 126010752

約数和(自身を除く): 71629110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 17737, 35474, 53211, 106422, 124159, 248318, 372477, 744954, 1294801, 2589602, 3884403, 7768806, 9063607, 18127214, 27190821, 54381642]

約数ペア:

[(1, 54381642), (2, 27190821), (3, 18127214), (6, 9063607), (7, 7768806), (14, 3884403), (21, 2589602), (42, 1294801), (73, 744954), (146, 372477), (219, 248318), (438, 124159), (511, 106422), (1022, 53211), (1533, 35474), (3066, 17737)]