28623708290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{464897}}^1$

素因数の和:465082

約数の個数: 32

約数和(自身を含む): 53020687104

約数和(自身を除く): 24396978814

約数列:

[1, 2, 5, 10, 47, 94, 131, 235, 262, 470, 655, 1310, 6157, 12314, 30785, 61570, 464897, 929794, 2324485, 4648970, 21850159, 43700318, 60901507, 109250795, 121803014, 218501590, 304507535, 609015070, 2862370829, 5724741658, 14311854145, 28623708290]

約数ペア:

[(1, 28623708290), (2, 14311854145), (5, 5724741658), (10, 2862370829), (47, 609015070), (94, 304507535), (131, 218501590), (235, 121803014), (262, 109250795), (470, 60901507), (655, 43700318), (1310, 21850159), (6157, 4648970), (12314, 2324485), (30785, 929794), (61570, 464897)]