49988768

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{25609}}^1$

素因数の和:25680

約数の個数: 24

約数和(自身を含む): 100032660

約数和(自身を除く): 50043892

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 25609, 51218, 102436, 204872, 409744, 819488, 1562149, 3124298, 6248596, 12497192, 24994384, 49988768]

約数ペア:

[(1, 49988768), (2, 24994384), (4, 12497192), (8, 6248596), (16, 3124298), (32, 1562149), (61, 819488), (122, 409744), (244, 204872), (488, 102436), (976, 51218), (1952, 25609)]