5291733890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{335557}}^1$

素因数の和:335666

約数の個数: 32

約数和(自身を含む): 10147273920

約数和(自身を除く): 4855540030

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 7885, 15770, 335557, 671114, 1677785, 3355570, 6375583, 12751166, 27851231, 31877915, 55702462, 63755830, 139256155, 278512310, 529173389, 1058346778, 2645866945, 5291733890]

約数ペア:

[(1, 5291733890), (2, 2645866945), (5, 1058346778), (10, 529173389), (19, 278512310), (38, 139256155), (83, 63755830), (95, 55702462), (166, 31877915), (190, 27851231), (415, 12751166), (830, 6375583), (1577, 3355570), (3154, 1677785), (7885, 671114), (15770, 335557)]