1025503810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{6971}}^1$

素因数の和:7338

約数の個数: 32

約数和(自身を含む): 1891475712

約数和(自身を除く): 865971902

約数列:

[1, 2, 5, 10, 47, 94, 235, 313, 470, 626, 1565, 3130, 6971, 13942, 14711, 29422, 34855, 69710, 73555, 147110, 327637, 655274, 1638185, 2181923, 3276370, 4363846, 10909615, 21819230, 102550381, 205100762, 512751905, 1025503810]

約数ペア:

[(1, 1025503810), (2, 512751905), (5, 205100762), (10, 102550381), (47, 21819230), (94, 10909615), (235, 4363846), (313, 3276370), (470, 2181923), (626, 1638185), (1565, 655274), (3130, 327637), (6971, 147110), (13942, 73555), (14711, 69710), (29422, 34855)]