51266910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{15971}}^1$

素因数の和:16088

約数の個数: 32

約数和(自身を含む): 124198272

約数和(自身を除く): 72931362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 15971, 31942, 47913, 79855, 95826, 159710, 239565, 479130, 1708897, 3417794, 5126691, 8544485, 10253382, 17088970, 25633455, 51266910]

約数ペア:

[(1, 51266910), (2, 25633455), (3, 17088970), (5, 10253382), (6, 8544485), (10, 5126691), (15, 3417794), (30, 1708897), (107, 479130), (214, 239565), (321, 159710), (535, 95826), (642, 79855), (1070, 47913), (1605, 31942), (3210, 15971)]