52540815

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1097}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 87699456

約数和(自身を除く): 35158641

約数列:

[1, 3, 5, 15, 31, 93, 103, 155, 309, 465, 515, 1097, 1545, 3193, 3291, 5485, 9579, 15965, 16455, 34007, 47895, 102021, 112991, 170035, 338973, 510105, 564955, 1694865, 3502721, 10508163, 17513605, 52540815]

約数ペア:

[(1, 52540815), (3, 17513605), (5, 10508163), (15, 3502721), (31, 1694865), (93, 564955), (103, 510105), (155, 338973), (309, 170035), (465, 112991), (515, 102021), (1097, 47895), (1545, 34007), (3193, 16455), (3291, 15965), (5485, 9579)]