57475198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 100154880

約数和(自身を除く): 42679682

約数列:

[1, 2, 11, 17, 22, 34, 187, 239, 374, 478, 643, 1286, 2629, 4063, 5258, 7073, 8126, 10931, 14146, 21862, 44693, 89386, 120241, 153677, 240482, 307354, 1690447, 2612509, 3380894, 5225018, 28737599, 57475198]

約数ペア:

[(1, 57475198), (2, 28737599), (11, 5225018), (17, 3380894), (22, 2612509), (34, 1690447), (187, 307354), (239, 240482), (374, 153677), (478, 120241), (643, 89386), (1286, 44693), (2629, 21862), (4063, 14146), (5258, 10931), (7073, 8126)]