27702052

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 57635200

約数和(自身を除く): 29933148

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 331, 343, 427, 662, 686, 854, 1324, 1372, 1708, 2317, 2989, 4634, 5978, 9268, 11956, 16219, 20191, 20923, 32438, 40382, 41846, 64876, 80764, 83692, 113533, 141337, 227066, 282674, 454132, 565348, 989359, 1978718, 3957436, 6925513, 13851026, 27702052]

約数ペア:

[(1, 27702052), (2, 13851026), (4, 6925513), (7, 3957436), (14, 1978718), (28, 989359), (49, 565348), (61, 454132), (98, 282674), (122, 227066), (196, 141337), (244, 113533), (331, 83692), (343, 80764), (427, 64876), (662, 41846), (686, 40382), (854, 32438), (1324, 20923), (1372, 20191), (1708, 16219), (2317, 11956), (2989, 9268), (4634, 5978)]