49987878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1009}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 104716800

約数和(自身を除く): 54728922

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 359, 718, 1009, 1077, 2018, 2154, 3027, 6054, 8257, 16514, 23207, 24771, 46414, 49542, 69621, 139242, 362231, 724462, 1086693, 2173386, 8331313, 16662626, 24993939, 49987878]

約数ペア:

[(1, 49987878), (2, 24993939), (3, 16662626), (6, 8331313), (23, 2173386), (46, 1086693), (69, 724462), (138, 362231), (359, 139242), (718, 69621), (1009, 49542), (1077, 46414), (2018, 24771), (2154, 23207), (3027, 16514), (6054, 8257)]