47175955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 62576640

約数和(自身を除く): 15400685

約数列:

[1, 5, 19, 31, 83, 95, 155, 193, 415, 589, 965, 1577, 2573, 2945, 3667, 5983, 7885, 12865, 16019, 18335, 29915, 48887, 80095, 113677, 244435, 304361, 496589, 568385, 1521805, 2482945, 9435191, 47175955]

約数ペア:

[(1, 47175955), (5, 9435191), (19, 2482945), (31, 1521805), (83, 568385), (95, 496589), (155, 304361), (193, 244435), (415, 113677), (589, 80095), (965, 48887), (1577, 29915), (2573, 18335), (2945, 16019), (3667, 12865), (5983, 7885)]