55529512

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 107078400

約数和(自身を除く): 51548888

約数列:

[1, 2, 4, 8, 43, 86, 172, 337, 344, 479, 674, 958, 1348, 1916, 2696, 3832, 14491, 20597, 28982, 41194, 57964, 82388, 115928, 161423, 164776, 322846, 645692, 1291384, 6941189, 13882378, 27764756, 55529512]

約数ペア:

[(1, 55529512), (2, 27764756), (4, 13882378), (8, 6941189), (43, 1291384), (86, 645692), (172, 322846), (337, 164776), (344, 161423), (479, 115928), (674, 82388), (958, 57964), (1348, 41194), (1916, 28982), (2696, 20597), (3832, 14491)]