5230888

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 10969020

約数和(自身を除く): 5738132

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 73, 104, 106, 146, 169, 212, 292, 338, 424, 584, 676, 689, 949, 1352, 1378, 1898, 2756, 3796, 3869, 5512, 7592, 7738, 8957, 12337, 15476, 17914, 24674, 30952, 35828, 49348, 50297, 71656, 98696, 100594, 201188, 402376, 653861, 1307722, 2615444, 5230888]

約数ペア:

[(1, 5230888), (2, 2615444), (4, 1307722), (8, 653861), (13, 402376), (26, 201188), (52, 100594), (53, 98696), (73, 71656), (104, 50297), (106, 49348), (146, 35828), (169, 30952), (212, 24674), (292, 17914), (338, 15476), (424, 12337), (584, 8957), (676, 7738), (689, 7592), (949, 5512), (1352, 3869), (1378, 3796), (1898, 2756)]