6886275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 13177728

約数和(自身を除く): 6291453

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 491, 561, 825, 935, 1275, 1473, 2455, 2805, 4675, 5401, 7365, 8347, 12275, 14025, 16203, 25041, 27005, 36825, 41735, 81015, 91817, 125205, 135025, 208675, 275451, 405075, 459085, 626025, 1377255, 2295425, 6886275]

約数ペア:

[(1, 6886275), (3, 2295425), (5, 1377255), (11, 626025), (15, 459085), (17, 405075), (25, 275451), (33, 208675), (51, 135025), (55, 125205), (75, 91817), (85, 81015), (165, 41735), (187, 36825), (255, 27005), (275, 25041), (425, 16203), (491, 14025), (561, 12275), (825, 8347), (935, 7365), (1275, 5401), (1473, 4675), (2455, 2805)]