75840115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61409}}^1$

素因数の和:61446

約数の個数: 16

約数和(自身を含む): 103168800

約数和(自身を除く): 27328685

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 61409, 307045, 798317, 1166771, 3991585, 5833855, 15168023, 75840115]

約数ペア:

[(1, 75840115), (5, 15168023), (13, 5833855), (19, 3991585), (65, 1166771), (95, 798317), (247, 307045), (1235, 61409)]