25160472

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4787}}^1$

素因数の和:4872

約数の個数: 48

約数和(自身を含む): 69090840

約数和(自身を除く): 43930368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 4787, 5256, 9574, 14361, 19148, 28722, 38296, 43083, 57444, 86166, 114888, 172332, 344664, 349451, 698902, 1048353, 1397804, 2096706, 2795608, 3145059, 4193412, 6290118, 8386824, 12580236, 25160472]

約数ペア:

[(1, 25160472), (2, 12580236), (3, 8386824), (4, 6290118), (6, 4193412), (8, 3145059), (9, 2795608), (12, 2096706), (18, 1397804), (24, 1048353), (36, 698902), (72, 349451), (73, 344664), (146, 172332), (219, 114888), (292, 86166), (438, 57444), (584, 43083), (657, 38296), (876, 28722), (1314, 19148), (1752, 14361), (2628, 9574), (4787, 5256)]