76812065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 107557632

約数和(自身を除く): 30745567

約数列:

[1, 5, 11, 23, 41, 55, 115, 205, 253, 451, 943, 1265, 1481, 2255, 4715, 7405, 10373, 16291, 34063, 51865, 60721, 81455, 170315, 303605, 374693, 667931, 1396583, 1873465, 3339655, 6982915, 15362413, 76812065]

約数ペア:

[(1, 76812065), (5, 15362413), (11, 6982915), (23, 3339655), (41, 1873465), (55, 1396583), (115, 667931), (205, 374693), (253, 303605), (451, 170315), (943, 81455), (1265, 60721), (1481, 51865), (2255, 34063), (4715, 16291), (7405, 10373)]