57211848

素因数分解:

$2^3\times 3^2\times {\mathrm{797}}^1\times {\mathrm{997}}^1$

素因数の和:1806

約数の個数: 48

約数和(自身を含む): 155298780

約数和(自身を除く): 98086932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 797, 997, 1594, 1994, 2391, 2991, 3188, 3988, 4782, 5982, 6376, 7173, 7976, 8973, 9564, 11964, 14346, 17946, 19128, 23928, 28692, 35892, 57384, 71784, 794609, 1589218, 2383827, 3178436, 4767654, 6356872, 7151481, 9535308, 14302962, 19070616, 28605924, 57211848]

約数ペア:

[(1, 57211848), (2, 28605924), (3, 19070616), (4, 14302962), (6, 9535308), (8, 7151481), (9, 6356872), (12, 4767654), (18, 3178436), (24, 2383827), (36, 1589218), (72, 794609), (797, 71784), (997, 57384), (1594, 35892), (1994, 28692), (2391, 23928), (2991, 19128), (3188, 17946), (3988, 14346), (4782, 11964), (5982, 9564), (6376, 8973), (7173, 7976)]