52009377

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 81865728

約数和(自身を除く): 29856351

約数列:

[1, 3, 7, 21, 53, 83, 159, 249, 371, 563, 581, 1113, 1689, 1743, 3941, 4399, 11823, 13197, 29839, 30793, 46729, 89517, 92379, 140187, 208873, 327103, 626619, 981309, 2476637, 7429911, 17336459, 52009377]

約数ペア:

[(1, 52009377), (3, 17336459), (7, 7429911), (21, 2476637), (53, 981309), (83, 626619), (159, 327103), (249, 208873), (371, 140187), (563, 92379), (581, 89517), (1113, 46729), (1689, 30793), (1743, 29839), (3941, 13197), (4399, 11823)]