83629165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 110822400

約数和(自身を除く): 27193235

約数列:

[1, 5, 19, 31, 73, 95, 155, 365, 389, 589, 1387, 1945, 2263, 2945, 6935, 7391, 11315, 12059, 28397, 36955, 42997, 60295, 141985, 214985, 229121, 539543, 880307, 1145605, 2697715, 4401535, 16725833, 83629165]

約数ペア:

[(1, 83629165), (5, 16725833), (19, 4401535), (31, 2697715), (73, 1145605), (95, 880307), (155, 539543), (365, 229121), (389, 214985), (589, 141985), (1387, 60295), (1945, 42997), (2263, 36955), (2945, 28397), (6935, 12059), (7391, 11315)]