52098515

素因数分解:

$5^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{631}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 73056672

約数和(自身を除く): 20958157

約数列:

[1, 5, 7, 35, 49, 245, 337, 631, 1685, 2359, 3155, 4417, 11795, 16513, 22085, 30919, 82565, 154595, 212647, 1063235, 1488529, 7442645, 10419703, 52098515]

約数ペア:

[(1, 52098515), (5, 10419703), (7, 7442645), (35, 1488529), (49, 1063235), (245, 212647), (337, 154595), (631, 82565), (1685, 30919), (2359, 22085), (3155, 16513), (4417, 11795)]