55702990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16931}}^1$

素因数の和:16992

約数の個数: 32

約数和(自身を含む): 117033984

約数和(自身を除く): 61330994

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 16931, 33862, 84655, 118517, 169310, 237034, 592585, 795757, 1185170, 1591514, 3978785, 5570299, 7957570, 11140598, 27851495, 55702990]

約数ペア:

[(1, 55702990), (2, 27851495), (5, 11140598), (7, 7957570), (10, 5570299), (14, 3978785), (35, 1591514), (47, 1185170), (70, 795757), (94, 592585), (235, 237034), (329, 169310), (470, 118517), (658, 84655), (1645, 33862), (3290, 16931)]