65257040255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1\times {\mathrm{39383}}^1$

素因数の和:40087

約数の個数: 32

約数和(自身を含む): 87383328768

約数和(自身を除く): 22126288513

約数列:

[1, 5, 11, 47, 55, 235, 517, 641, 2585, 3205, 7051, 30127, 35255, 39383, 150635, 196915, 331397, 433213, 1656985, 1851001, 2166065, 9255005, 20361011, 25244503, 101805055, 126222515, 277689533, 1186491641, 1388447665, 5932458205, 13051408051, 65257040255]

約数ペア:

[(1, 65257040255), (5, 13051408051), (11, 5932458205), (47, 1388447665), (55, 1186491641), (235, 277689533), (517, 126222515), (641, 101805055), (2585, 25244503), (3205, 20361011), (7051, 9255005), (30127, 2166065), (35255, 1851001), (39383, 1656985), (150635, 433213), (196915, 331397)]