55293990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97007}}^1$

素因数の和:97036

約数の個数: 32

約数和(自身を含む): 139691520

約数和(自身を除く): 84397530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 97007, 194014, 291021, 485035, 582042, 970070, 1455105, 1843133, 2910210, 3686266, 5529399, 9215665, 11058798, 18431330, 27646995, 55293990]

約数ペア:

[(1, 55293990), (2, 27646995), (3, 18431330), (5, 11058798), (6, 9215665), (10, 5529399), (15, 3686266), (19, 2910210), (30, 1843133), (38, 1455105), (57, 970070), (95, 582042), (114, 485035), (190, 291021), (285, 194014), (570, 97007)]