28550010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9811}}^1$

素因数の和:9918

約数の個数: 32

約数和(自身を含む): 69233472

約数和(自身を除く): 40683462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 9811, 19622, 29433, 49055, 58866, 98110, 147165, 294330, 951667, 1903334, 2855001, 4758335, 5710002, 9516670, 14275005, 28550010]

約数ペア:

[(1, 28550010), (2, 14275005), (3, 9516670), (5, 5710002), (6, 4758335), (10, 2855001), (15, 1903334), (30, 951667), (97, 294330), (194, 147165), (291, 98110), (485, 58866), (582, 49055), (970, 29433), (1455, 19622), (2910, 9811)]