552764524

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{619}}^1\times {\mathrm{1321}}^1$

素因数の和:1970

約数の個数: 36

約数和(自身を含む): 1049958840

約数和(自身を除く): 497194316

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 619, 676, 1238, 1321, 2476, 2642, 5284, 8047, 16094, 17173, 32188, 34346, 68692, 104611, 209222, 223249, 418444, 446498, 817699, 892996, 1635398, 3270796, 10630087, 21260174, 42520348, 138191131, 276382262, 552764524]

約数ペア:

[(1, 552764524), (2, 276382262), (4, 138191131), (13, 42520348), (26, 21260174), (52, 10630087), (169, 3270796), (338, 1635398), (619, 892996), (676, 817699), (1238, 446498), (1321, 418444), (2476, 223249), (2642, 209222), (5284, 104611), (8047, 68692), (16094, 34346), (17173, 32188)]