56504035

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 24366365

約数列:

[1, 5, 7, 29, 35, 145, 179, 203, 311, 895, 1015, 1253, 1555, 2177, 5191, 6265, 9019, 10885, 25955, 36337, 45095, 55669, 63133, 181685, 278345, 315665, 389683, 1614401, 1948415, 8072005, 11300807, 56504035]

約数ペア:

[(1, 56504035), (5, 11300807), (7, 8072005), (29, 1948415), (35, 1614401), (145, 389683), (179, 315665), (203, 278345), (311, 181685), (895, 63133), (1015, 55669), (1253, 45095), (1555, 36337), (2177, 25955), (5191, 10885), (6265, 9019)]