25500882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 58973184

約数和(自身を除く): 33472302

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 107, 138, 157, 214, 253, 314, 321, 471, 506, 642, 759, 942, 1177, 1518, 1727, 2354, 2461, 3454, 3531, 3611, 4922, 5181, 7062, 7222, 7383, 10362, 10833, 14766, 16799, 21666, 27071, 33598, 39721, 50397, 54142, 79442, 81213, 100794, 119163, 162426, 184789, 238326, 369578, 386377, 554367, 772754, 1108734, 1159131, 2318262, 4250147, 8500294, 12750441, 25500882]

約数ペア:

[(1, 25500882), (2, 12750441), (3, 8500294), (6, 4250147), (11, 2318262), (22, 1159131), (23, 1108734), (33, 772754), (46, 554367), (66, 386377), (69, 369578), (107, 238326), (138, 184789), (157, 162426), (214, 119163), (253, 100794), (314, 81213), (321, 79442), (471, 54142), (506, 50397), (642, 39721), (759, 33598), (942, 27071), (1177, 21666), (1518, 16799), (1727, 14766), (2354, 10833), (2461, 10362), (3454, 7383), (3531, 7222), (3611, 7062), (4922, 5181)]