57178888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32341}}^1$

素因数の和:32377

約数の個数: 32

約数和(自身を含む): 122252760

約数和(自身を除く): 65073872

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 32341, 64682, 129364, 258728, 420433, 549797, 840866, 1099594, 1681732, 2199188, 3363464, 4398376, 7147361, 14294722, 28589444, 57178888]

約数ペア:

[(1, 57178888), (2, 28589444), (4, 14294722), (8, 7147361), (13, 4398376), (17, 3363464), (26, 2199188), (34, 1681732), (52, 1099594), (68, 840866), (104, 549797), (136, 420433), (221, 258728), (442, 129364), (884, 64682), (1768, 32341)]