39695054399

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{51973}}^1$

素因数の和:52120

約数の個数: 48

約数和(自身を含む): 54747332640

約数和(自身を除く): 15052278241

約数列:

[1, 7, 11, 13, 49, 77, 91, 109, 143, 539, 637, 763, 1001, 1199, 1417, 5341, 7007, 8393, 9919, 15587, 51973, 58751, 69433, 109109, 363811, 571703, 675649, 763763, 2546677, 4001921, 4729543, 5665057, 7432139, 28013447, 33106801, 39655399, 52024973, 62315627, 73645741, 277587793, 364174811, 436209389, 515520187, 810103151, 3053465723, 3608641309, 5670722057, 39695054399]

約数ペア:

[(1, 39695054399), (7, 5670722057), (11, 3608641309), (13, 3053465723), (49, 810103151), (77, 515520187), (91, 436209389), (109, 364174811), (143, 277587793), (539, 73645741), (637, 62315627), (763, 52024973), (1001, 39655399), (1199, 33106801), (1417, 28013447), (5341, 7432139), (7007, 5665057), (8393, 4729543), (9919, 4001921), (15587, 2546677), (51973, 763763), (58751, 675649), (69433, 571703), (109109, 363811)]