45820516

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 94299520

約数和(自身を除く): 48479004

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 139, 193, 244, 278, 386, 427, 556, 772, 854, 973, 1351, 1708, 1946, 2702, 3892, 5404, 8479, 11773, 16958, 23546, 26827, 33916, 47092, 53654, 59353, 82411, 107308, 118706, 164822, 187789, 237412, 329644, 375578, 751156, 1636447, 3272894, 6545788, 11455129, 22910258, 45820516]

約数ペア:

[(1, 45820516), (2, 22910258), (4, 11455129), (7, 6545788), (14, 3272894), (28, 1636447), (61, 751156), (122, 375578), (139, 329644), (193, 237412), (244, 187789), (278, 164822), (386, 118706), (427, 107308), (556, 82411), (772, 59353), (854, 53654), (973, 47092), (1351, 33916), (1708, 26827), (1946, 23546), (2702, 16958), (3892, 11773), (5404, 8479)]