50401386

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{133337}}^1$

素因数の和:133355

約数の個数: 32

約数和(自身を含む): 128004480

約数和(自身を除く): 77603094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 133337, 266674, 400011, 800022, 933359, 1200033, 1866718, 2400066, 2800077, 3600099, 5600154, 7200198, 8400231, 16800462, 25200693, 50401386]

約数ペア:

[(1, 50401386), (2, 25200693), (3, 16800462), (6, 8400231), (7, 7200198), (9, 5600154), (14, 3600099), (18, 2800077), (21, 2400066), (27, 1866718), (42, 1200033), (54, 933359), (63, 800022), (126, 400011), (189, 266674), (378, 133337)]