52180240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{93179}}^1$

素因数の和:93199

約数の個数: 40

約数和(自身を含む): 138651840

約数和(自身を除く): 86471600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 93179, 186358, 372716, 465895, 652253, 745432, 931790, 1304506, 1490864, 1863580, 2609012, 3261265, 3727160, 5218024, 6522530, 7454320, 10436048, 13045060, 26090120, 52180240]

約数ペア:

[(1, 52180240), (2, 26090120), (4, 13045060), (5, 10436048), (7, 7454320), (8, 6522530), (10, 5218024), (14, 3727160), (16, 3261265), (20, 2609012), (28, 1863580), (35, 1490864), (40, 1304506), (56, 931790), (70, 745432), (80, 652253), (112, 465895), (140, 372716), (280, 186358), (560, 93179)]