552783155912

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{433}}^1\times {\mathrm{944257}}^1$

素因数の和:944722

約数の個数: 48

約数和(自身を含む): 1124922883140

約数和(自身を除く): 572139727228

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 433, 676, 866, 1352, 1732, 3464, 5629, 11258, 22516, 45032, 73177, 146354, 292708, 585416, 944257, 1888514, 3777028, 7554056, 12275341, 24550682, 49101364, 98202728, 159579433, 319158866, 408863281, 638317732, 817726562, 1276635464, 1635453124, 3270906248, 5315222653, 10630445306, 21260890612, 42521781224, 69097894489, 138195788978, 276391577956, 552783155912]

約数ペア:

[(1, 552783155912), (2, 276391577956), (4, 138195788978), (8, 69097894489), (13, 42521781224), (26, 21260890612), (52, 10630445306), (104, 5315222653), (169, 3270906248), (338, 1635453124), (433, 1276635464), (676, 817726562), (866, 638317732), (1352, 408863281), (1732, 319158866), (3464, 159579433), (5629, 98202728), (11258, 49101364), (22516, 24550682), (45032, 12275341), (73177, 7554056), (146354, 3777028), (292708, 1888514), (585416, 944257)]