25205161128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3192143}}^1$

素因数の和:3192206

約数の個数: 64

約数和(自身を含む): 73546997760

約数和(自身を除く): 48341836632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 3192143, 6384286, 9576429, 12768572, 19152858, 22345001, 25537144, 38305716, 44690002, 67035003, 76611432, 89380004, 134070006, 150030721, 178760008, 268140012, 300061442, 450092163, 536280024, 600122884, 900184326, 1050215047, 1200245768, 1800368652, 2100430094, 3150645141, 3600737304, 4200860188, 6301290282, 8401720376, 12602580564, 25205161128]

約数ペア:

[(1, 25205161128), (2, 12602580564), (3, 8401720376), (4, 6301290282), (6, 4200860188), (7, 3600737304), (8, 3150645141), (12, 2100430094), (14, 1800368652), (21, 1200245768), (24, 1050215047), (28, 900184326), (42, 600122884), (47, 536280024), (56, 450092163), (84, 300061442), (94, 268140012), (141, 178760008), (168, 150030721), (188, 134070006), (282, 89380004), (329, 76611432), (376, 67035003), (564, 44690002), (658, 38305716), (987, 25537144), (1128, 22345001), (1316, 19152858), (1974, 12768572), (2632, 9576429), (3948, 6384286), (7896, 3192143)]