1542051215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2383}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 2051536896

約数和(自身を除く): 509485681

約数列:

[1, 5, 17, 23, 85, 115, 331, 391, 1655, 1955, 2383, 5627, 7613, 11915, 28135, 38065, 40511, 54809, 129421, 202555, 274045, 647105, 788773, 931753, 3943865, 4658765, 13409141, 18141779, 67045705, 90708895, 308410243, 1542051215]

約数ペア:

[(1, 1542051215), (5, 308410243), (17, 90708895), (23, 67045705), (85, 18141779), (115, 13409141), (331, 4658765), (391, 3943865), (1655, 931753), (1955, 788773), (2383, 647105), (5627, 274045), (7613, 202555), (11915, 129421), (28135, 54809), (38065, 40511)]