25344228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23209}}^1$

素因数の和:23236

約数の個数: 48

約数和(自身を含む): 72786560

約数和(自身を除く): 47442332

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 23209, 46418, 69627, 92836, 139254, 162463, 278508, 301717, 324926, 487389, 603434, 649852, 905151, 974778, 1206868, 1810302, 1949556, 2112019, 3620604, 4224038, 6336057, 8448076, 12672114, 25344228]

約数ペア:

[(1, 25344228), (2, 12672114), (3, 8448076), (4, 6336057), (6, 4224038), (7, 3620604), (12, 2112019), (13, 1949556), (14, 1810302), (21, 1206868), (26, 974778), (28, 905151), (39, 649852), (42, 603434), (52, 487389), (78, 324926), (84, 301717), (91, 278508), (156, 162463), (182, 139254), (273, 92836), (364, 69627), (546, 46418), (1092, 23209)]