47915090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 89074944

約数和(自身を除く): 41159854

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 970, 1051, 2102, 4559, 5255, 9118, 10510, 22795, 45590, 49397, 98794, 101947, 203894, 246985, 493970, 509735, 1019470, 4791509, 9583018, 23957545, 47915090]

約数ペア:

[(1, 47915090), (2, 23957545), (5, 9583018), (10, 4791509), (47, 1019470), (94, 509735), (97, 493970), (194, 246985), (235, 203894), (470, 101947), (485, 98794), (970, 49397), (1051, 45590), (2102, 22795), (4559, 10510), (5255, 9118)]