5087351227

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 6008712192

約数和(自身を除く): 921360965

約数列:

[1, 7, 53, 157, 167, 371, 523, 1099, 1169, 3661, 8321, 8851, 26219, 27719, 58247, 61957, 82111, 87341, 183533, 194033, 574777, 611387, 1389607, 4351883, 4629073, 9727249, 13712537, 30463181, 32403511, 95987759, 726764461, 5087351227]

約数ペア:

[(1, 5087351227), (7, 726764461), (53, 95987759), (157, 32403511), (167, 30463181), (371, 13712537), (523, 9727249), (1099, 4629073), (1169, 4351883), (3661, 1389607), (8321, 611387), (8851, 574777), (26219, 194033), (27719, 183533), (58247, 87341), (61957, 82111)]